260545204920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2116

約数の個数: 768

約数和(自身を含む): 1075328110080

約数和(自身を除く): 814782905160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 98, 104, 105, 110, 120, 130, 132, 140, 143, 147, 154, 156, 163, 165, 168, 182, 195, 196, 210, 220, 231, 245, 260, 264, 273, 280, 286, 294, 308, 312, 326, 330, 364, 385, 390, 392, 420, 429, 440, 455, 462, 489, 490, 520, 539, 546, 572, 588, 616, 637, 652, 660, 715, 728, 735, 770, 780, 815, 840, 858, 910, 924, 978, 980, 1001, 1078, 1092, 1141, 1144, 1155, 1176, 1274, 1304, 1320, 1365, 1430, 1470, 1540, 1560, 1617, 1630, 1716, 1793, 1820, 1848, 1901, 1911, 1956, 1960, 2002, 2119, 2145, 2156, 2184, 2282, 2310, 2445, 2548, 2695, 2730, 2860, 2940, 3003, 3080, 3185, 3234, 3260, 3423, 3432, 3586, 3640, 3802, 3822, 3912, 4004, 4238, 4290, 4312, 4564, 4620, 4890, 5005, 5096, 5379, 5390, 5460, 5703, 5705, 5720, 5880, 6006, 6357, 6370, 6468, 6520, 6846, 7007, 7172, 7604, 7644, 7987, 8008, 8085, 8476, 8580, 8965, 9128, 9240, 9505, 9555, 9780, 10010, 10595, 10758, 10780, 10920, 11406, 11410, 12012, 12551, 12714, 12740, 12936, 13307, 13692, 14014, 14344, 14833, 15015, 15208, 15288, 15974, 16170, 16952, 17115, 17160, 17930, 19010, 19110, 19560, 20020, 20911, 21021, 21190, 21516, 21560, 22812, 22820, 23309, 23961, 24024, 24713, 25102, 25428, 25480, 26614, 26895, 27384, 28028, 28515, 29666, 30030, 31785, 31948, 32340, 34230, 35035, 35860, 37653, 38020, 38220, 39921, 39935, 40040, 41822, 42042, 42380, 43032, 44499, 45624, 45640, 46618, 47922, 49426, 50204, 50856, 53228, 53790, 56056, 57030, 59332, 60060, 62733, 62755, 63570, 63896, 64680, 66535, 68460, 69927, 70070, 71720, 74139, 74165, 75306, 76040, 76440, 79842, 79870, 83644, 84084, 84760, 87857, 88998, 93149, 93236, 95844, 98852, 100408, 103831, 104555, 105105, 106456, 107580, 114060, 116545, 118664, 119805, 120120, 123565, 125466, 125510, 127140, 133070, 136920, 139854, 140140, 146377, 148278, 148330, 150612, 159684, 159740, 163163, 167288, 168168, 172991, 175714, 177996, 186298, 186472, 188265, 191688, 197704, 199605, 207662, 209110, 210210, 215160, 222495, 228120, 233090, 239610, 247130, 250932, 251020, 254280, 263571, 266140, 271843, 279447, 279708, 280280, 292754, 296556, 296660, 301224, 309863, 311493, 313665, 319368, 319480, 326326, 345982, 349635, 351428, 355992, 370695, 372596, 376530, 399210, 415324, 418220, 420420, 439131, 439285, 444990, 465745, 466180, 479220, 489489, 494260, 501864, 502040, 518973, 519155, 527142, 532280, 543686, 558894, 559416, 585508, 593112, 593320, 619726, 622986, 627330, 652652, 691964, 699270, 702856, 731885, 741390, 745192, 753060, 798420, 815529, 815815, 830648, 836440, 840840, 864955, 878262, 878570, 889980, 929589, 931490, 932360, 958440, 978978, 988520, 1024639, 1037946, 1038310, 1054284, 1087372, 1117788, 1142141, 1171016, 1210937, 1239452, 1245972, 1254660, 1305304, 1317855, 1359215, 1383928, 1397235, 1398540, 1463770, 1482780, 1506120, 1549315, 1557465, 1596840, 1631058, 1631630, 1729910, 1756524, 1757140, 1779960, 1859178, 1862980, 1902901, 1957956, 2049278, 2075892, 2076620, 2108568, 2169041, 2174744, 2195655, 2235576, 2284282, 2421874, 2447445, 2478904, 2491944, 2509320, 2594865, 2635710, 2718430, 2794470, 2797080, 2927540, 2965560, 3073917, 3098630, 3114930, 3262116, 3263260, 3408493, 3426423, 3459820, 3513048, 3514280, 3632811, 3718356, 3725960, 3805802, 3915912, 4028219, 4077645, 4098556, 4151784, 4153240, 4338082, 4391310, 4568564, 4647945, 4843748, 4894890, 5123195, 5189730, 5271420, 5436860, 5588940, 5708703, 5710705, 5855080, 6054685, 6147834, 6197260, 6229860, 6507123, 6524232, 6526520, 6816986, 6852846, 6919640, 7265622, 7436712, 7611604, 8056438, 8155290, 8197112, 8676164, 8782620, 9137128, 9295890, 9514505, 9687496, 9789780, 10225479, 10246390, 10379460, 10542840, 10845205, 10873720, 11177880, 11417406, 11421410, 12084657, 12109370, 12295668, 12394520, 12459720, 13014246, 13320307, 13633972, 13705692, 14531244, 15183287, 15223208, 15369585, 16112876, 16310580, 17042465, 17132115, 17352328, 17565240, 18164055, 18591780, 19029010, 19579560, 20141095, 20450958, 20492780, 20758920, 21690410, 22834812, 22842820, 23859451, 24169314, 24218740, 24591336, 26028492, 26640614, 27267944, 27411384, 28197533, 28543515, 29062488, 30366574, 30739170, 32225752, 32535615, 32621160, 34084930, 34264230, 36328110, 37183560, 38058020, 39960921, 40282190, 40901916, 40985560, 43380820, 44310409, 45549861, 45669624, 45685640, 47718902, 48338628, 48437480, 51127395, 52056984, 53281228, 56395066, 57087030, 60423285, 60733148, 61478340, 65071230, 66601535, 68169860, 68528460, 71578353, 72656220, 75916435, 76116040, 79921842, 80564380, 81803832, 84592599, 86761640, 88620818, 91099722, 95437804, 96677256, 102254790, 106562456, 112790132, 114174060, 119297255, 120846570, 121466296, 122956680, 130142460, 132931227, 133203070, 136339720, 137056920, 140987665, 143156706, 145312440, 151832870, 159843684, 161128760, 167016157, 169185198, 177241636, 182199444, 190875608, 197382731, 199804605, 204509580, 221552045, 225580264, 227749305, 228348120, 238594510, 241693140, 260284920, 265862454, 266406140, 281975330, 286313412, 303665740, 310172863, 319687368, 334032314, 338370396, 354483272, 357891765, 364398888, 394765462, 399609210, 409019160, 422962995, 443104090, 455498610, 477189020, 483386280, 501048471, 531724908, 532812280, 563950660, 572626824, 592148193, 607331480, 620345726, 664656135, 668064628, 676740792, 715783530, 789530924, 799218420, 835080785, 845925990, 886208180, 910997220, 930518589, 954378040, 986913655, 1002096942, 1063449816, 1127901320, 1184296386, 1240691452, 1329312270, 1336129256, 1431567060, 1550864315, 1579061848, 1598436840, 1670161570, 1691851980, 1772416360, 1821994440, 1861037178, 1973827310, 2004193884, 2171210041, 2368592772, 2481382904, 2505242355, 2658624540, 2863134120, 2960740965, 3101728630, 3340323140, 3383703960, 3722074356, 3947654620, 4008387768, 4342420082, 4652592945, 4737185544, 5010484710, 5317249080, 5921481930, 6203457260, 6513630123, 6680646280, 7444148712, 7895309240, 8684840164, 9305185890, 10020969420, 10856050205, 11842963860, 12406914520, 13027260246, 17369680328, 18610371780, 20041938840, 21712100410, 23685927720, 26054520492, 32568150615, 37220743560, 43424200820, 52109040984, 65136301230, 86848401640, 130272602460, 260545204920]

約数ペア:

[(1, 260545204920), (2, 130272602460), (3, 86848401640), (4, 65136301230), (5, 52109040984), (6, 43424200820), (7, 37220743560), (8, 32568150615), (10, 26054520492), (11, 23685927720), (12, 21712100410), (13, 20041938840), (14, 18610371780), (15, 17369680328), (20, 13027260246), (21, 12406914520), (22, 11842963860), (24, 10856050205), (26, 10020969420), (28, 9305185890), (30, 8684840164), (33, 7895309240), (35, 7444148712), (39, 6680646280), (40, 6513630123), (42, 6203457260), (44, 5921481930), (49, 5317249080), (52, 5010484710), (55, 4737185544), (56, 4652592945), (60, 4342420082), (65, 4008387768), (66, 3947654620), (70, 3722074356), (77, 3383703960), (78, 3340323140), (84, 3101728630), (88, 2960740965), (91, 2863134120), (98, 2658624540), (104, 2505242355), (105, 2481382904), (110, 2368592772), (120, 2171210041), (130, 2004193884), (132, 1973827310), (140, 1861037178), (143, 1821994440), (147, 1772416360), (154, 1691851980), (156, 1670161570), (163, 1598436840), (165, 1579061848), (168, 1550864315), (182, 1431567060), (195, 1336129256), (196, 1329312270), (210, 1240691452), (220, 1184296386), (231, 1127901320), (245, 1063449816), (260, 1002096942), (264, 986913655), (273, 954378040), (280, 930518589), (286, 910997220), (294, 886208180), (308, 845925990), (312, 835080785), (326, 799218420), (330, 789530924), (364, 715783530), (385, 676740792), (390, 668064628), (392, 664656135), (420, 620345726), (429, 607331480), (440, 592148193), (455, 572626824), (462, 563950660), (489, 532812280), (490, 531724908), (520, 501048471), (539, 483386280), (546, 477189020), (572, 455498610), (588, 443104090), (616, 422962995), (637, 409019160), (652, 399609210), (660, 394765462), (715, 364398888), (728, 357891765), (735, 354483272), (770, 338370396), (780, 334032314), (815, 319687368), (840, 310172863), (858, 303665740), (910, 286313412), (924, 281975330), (978, 266406140), (980, 265862454), (1001, 260284920), (1078, 241693140), (1092, 238594510), (1141, 228348120), (1144, 227749305), (1155, 225580264), (1176, 221552045), (1274, 204509580), (1304, 199804605), (1320, 197382731), (1365, 190875608), (1430, 182199444), (1470, 177241636), (1540, 169185198), (1560, 167016157), (1617, 161128760), (1630, 159843684), (1716, 151832870), (1793, 145312440), (1820, 143156706), (1848, 140987665), (1901, 137056920), (1911, 136339720), (1956, 133203070), (1960, 132931227), (2002, 130142460), (2119, 122956680), (2145, 121466296), (2156, 120846570), (2184, 119297255), (2282, 114174060), (2310, 112790132), (2445, 106562456), (2548, 102254790), (2695, 96677256), (2730, 95437804), (2860, 91099722), (2940, 88620818), (3003, 86761640), (3080, 84592599), (3185, 81803832), (3234, 80564380), (3260, 79921842), (3423, 76116040), (3432, 75916435), (3586, 72656220), (3640, 71578353), (3802, 68528460), (3822, 68169860), (3912, 66601535), (4004, 65071230), (4238, 61478340), (4290, 60733148), (4312, 60423285), (4564, 57087030), (4620, 56395066), (4890, 53281228), (5005, 52056984), (5096, 51127395), (5379, 48437480), (5390, 48338628), (5460, 47718902), (5703, 45685640), (5705, 45669624), (5720, 45549861), (5880, 44310409), (6006, 43380820), (6357, 40985560), (6370, 40901916), (6468, 40282190), (6520, 39960921), (6846, 38058020), (7007, 37183560), (7172, 36328110), (7604, 34264230), (7644, 34084930), (7987, 32621160), (8008, 32535615), (8085, 32225752), (8476, 30739170), (8580, 30366574), (8965, 29062488), (9128, 28543515), (9240, 28197533), (9505, 27411384), (9555, 27267944), (9780, 26640614), (10010, 26028492), (10595, 24591336), (10758, 24218740), (10780, 24169314), (10920, 23859451), (11406, 22842820), (11410, 22834812), (12012, 21690410), (12551, 20758920), (12714, 20492780), (12740, 20450958), (12936, 20141095), (13307, 19579560), (13692, 19029010), (14014, 18591780), (14344, 18164055), (14833, 17565240), (15015, 17352328), (15208, 17132115), (15288, 17042465), (15974, 16310580), (16170, 16112876), (16952, 15369585), (17115, 15223208), (17160, 15183287), (17930, 14531244), (19010, 13705692), (19110, 13633972), (19560, 13320307), (20020, 13014246), (20911, 12459720), (21021, 12394520), (21190, 12295668), (21516, 12109370), (21560, 12084657), (22812, 11421410), (22820, 11417406), (23309, 11177880), (23961, 10873720), (24024, 10845205), (24713, 10542840), (25102, 10379460), (25428, 10246390), (25480, 10225479), (26614, 9789780), (26895, 9687496), (27384, 9514505), (28028, 9295890), (28515, 9137128), (29666, 8782620), (30030, 8676164), (31785, 8197112), (31948, 8155290), (32340, 8056438), (34230, 7611604), (35035, 7436712), (35860, 7265622), (37653, 6919640), (38020, 6852846), (38220, 6816986), (39921, 6526520), (39935, 6524232), (40040, 6507123), (41822, 6229860), (42042, 6197260), (42380, 6147834), (43032, 6054685), (44499, 5855080), (45624, 5710705), (45640, 5708703), (46618, 5588940), (47922, 5436860), (49426, 5271420), (50204, 5189730), (50856, 5123195), (53228, 4894890), (53790, 4843748), (56056, 4647945), (57030, 4568564), (59332, 4391310), (60060, 4338082), (62733, 4153240), (62755, 4151784), (63570, 4098556), (63896, 4077645), (64680, 4028219), (66535, 3915912), (68460, 3805802), (69927, 3725960), (70070, 3718356), (71720, 3632811), (74139, 3514280), (74165, 3513048), (75306, 3459820), (76040, 3426423), (76440, 3408493), (79842, 3263260), (79870, 3262116), (83644, 3114930), (84084, 3098630), (84760, 3073917), (87857, 2965560), (88998, 2927540), (93149, 2797080), (93236, 2794470), (95844, 2718430), (98852, 2635710), (100408, 2594865), (103831, 2509320), (104555, 2491944), (105105, 2478904), (106456, 2447445), (107580, 2421874), (114060, 2284282), (116545, 2235576), (118664, 2195655), (119805, 2174744), (120120, 2169041), (123565, 2108568), (125466, 2076620), (125510, 2075892), (127140, 2049278), (133070, 1957956), (136920, 1902901), (139854, 1862980), (140140, 1859178), (146377, 1779960), (148278, 1757140), (148330, 1756524), (150612, 1729910), (159684, 1631630), (159740, 1631058), (163163, 1596840), (167288, 1557465), (168168, 1549315), (172991, 1506120), (175714, 1482780), (177996, 1463770), (186298, 1398540), (186472, 1397235), (188265, 1383928), (191688, 1359215), (197704, 1317855), (199605, 1305304), (207662, 1254660), (209110, 1245972), (210210, 1239452), (215160, 1210937), (222495, 1171016), (228120, 1142141), (233090, 1117788), (239610, 1087372), (247130, 1054284), (250932, 1038310), (251020, 1037946), (254280, 1024639), (263571, 988520), (266140, 978978), (271843, 958440), (279447, 932360), (279708, 931490), (280280, 929589), (292754, 889980), (296556, 878570), (296660, 878262), (301224, 864955), (309863, 840840), (311493, 836440), (313665, 830648), (319368, 815815), (319480, 815529), (326326, 798420), (345982, 753060), (349635, 745192), (351428, 741390), (355992, 731885), (370695, 702856), (372596, 699270), (376530, 691964), (399210, 652652), (415324, 627330), (418220, 622986), (420420, 619726), (439131, 593320), (439285, 593112), (444990, 585508), (465745, 559416), (466180, 558894), (479220, 543686), (489489, 532280), (494260, 527142), (501864, 519155), (502040, 518973)]