128616064920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8191}}^1$

素因数の和:8316

約数の個数: 512

約数和(自身を含む): 513382809600

約数和(自身を除く): 384766744680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 67, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 134, 135, 140, 155, 168, 180, 186, 189, 201, 210, 216, 217, 248, 252, 268, 270, 279, 280, 310, 315, 335, 360, 372, 378, 402, 420, 434, 465, 469, 504, 536, 540, 558, 603, 620, 630, 651, 670, 744, 756, 804, 837, 840, 868, 930, 938, 945, 1005, 1080, 1085, 1116, 1206, 1240, 1260, 1302, 1340, 1395, 1407, 1512, 1608, 1674, 1736, 1809, 1860, 1876, 1890, 1953, 2010, 2077, 2170, 2232, 2345, 2412, 2520, 2604, 2680, 2790, 2814, 3015, 3255, 3348, 3618, 3720, 3752, 3780, 3906, 4020, 4154, 4185, 4221, 4340, 4690, 4824, 5208, 5580, 5628, 5859, 6030, 6231, 6510, 6696, 7035, 7236, 7560, 7812, 8040, 8191, 8308, 8370, 8442, 8680, 9045, 9380, 9765, 10385, 11160, 11256, 11718, 12060, 12462, 12663, 13020, 14070, 14472, 14539, 15624, 16382, 16616, 16740, 16884, 18090, 18693, 18760, 19530, 20770, 21105, 23436, 24120, 24573, 24924, 25326, 26040, 28140, 29078, 29295, 31155, 32764, 33480, 33768, 36180, 37386, 39060, 40955, 41540, 42210, 43617, 46872, 49146, 49848, 50652, 56079, 56280, 57337, 58156, 58590, 62310, 63315, 65528, 72360, 72695, 73719, 74772, 78120, 81910, 83080, 84420, 87234, 93465, 98292, 101304, 112158, 114674, 116312, 117180, 122865, 124620, 126630, 130851, 145390, 147438, 149544, 163820, 168840, 172011, 174468, 186930, 196584, 218085, 221157, 224316, 229348, 234360, 245730, 249240, 253260, 253921, 261702, 280395, 286685, 290780, 294876, 327640, 344022, 348936, 368595, 373860, 392553, 436170, 442314, 448632, 458696, 491460, 506520, 507842, 516033, 523404, 548797, 560790, 573370, 581560, 589752, 654255, 688044, 737190, 747720, 761763, 785106, 860055, 872340, 884628, 982920, 1015684, 1032066, 1046808, 1097594, 1105785, 1121580, 1146740, 1269605, 1308510, 1376088, 1474380, 1523526, 1548099, 1570212, 1646391, 1720110, 1744680, 1769256, 1777447, 1962765, 2031368, 2064132, 2195188, 2211570, 2243160, 2285289, 2293480, 2539210, 2580165, 2617020, 2743985, 2948760, 3047052, 3096198, 3140424, 3292782, 3440220, 3554894, 3808815, 3841579, 3925530, 4128264, 4390376, 4423140, 4570578, 4939173, 5078420, 5160330, 5234040, 5332341, 5487970, 6094104, 6192396, 6585564, 6855867, 6880440, 7109788, 7617630, 7683158, 7740495, 7851060, 8231955, 8846280, 8887235, 9141156, 9878346, 10156840, 10320660, 10664682, 10975940, 11426445, 11524737, 12384792, 13171128, 13711734, 14219576, 14817519, 15235260, 15366316, 15480990, 15702120, 15997023, 16463910, 17012707, 17774470, 18282312, 19207895, 19756692, 20641320, 21329364, 21951880, 22852890, 23049474, 24695865, 26661705, 27423468, 29635038, 30470520, 30732632, 30961980, 31994046, 32927820, 34025414, 34279335, 34574211, 35548940, 38415790, 39513384, 42658728, 45705780, 46098948, 47991069, 49391730, 51038121, 53323410, 54846936, 57623685, 59270076, 61923960, 63988092, 65855640, 68050828, 68558670, 69148422, 71097880, 74087595, 76831580, 79985115, 85063535, 91411560, 92197896, 95982138, 98783460, 102076242, 103722633, 106646820, 115247370, 118540152, 119088949, 127976184, 136101656, 137117340, 138296844, 148175190, 153114363, 153663160, 159970230, 170127070, 172871055, 191964276, 197566920, 204152484, 207445266, 213293640, 230494740, 238177898, 239955345, 255190605, 274234680, 276593688, 296350380, 306228726, 319940460, 340254140, 345742110, 357266847, 383928552, 408304968, 414890532, 459343089, 460989480, 476355796, 479910690, 510381210, 518613165, 592700760, 595444745, 612457452, 639880920, 680508280, 691484220, 714533694, 765571815, 829781064, 918686178, 952711592, 959821380, 1020762420, 1037226330, 1071800541, 1190889490, 1224914904, 1382968440, 1429067388, 1531143630, 1786334235, 1837372356, 1919642760, 2041524840, 2074452660, 2143601082, 2296715445, 2381778980, 2858134776, 3062287260, 3215401623, 3572668470, 3674744712, 4148905320, 4287202164, 4593430890, 4763557960, 5359002705, 6124574520, 6430803246, 7145336940, 8574404328, 9186861780, 10718005410, 12861606492, 14290673880, 16077008115, 18373723560, 21436010820, 25723212984, 32154016230, 42872021640, 64308032460, 128616064920]

約数ペア:

[(1, 128616064920), (2, 64308032460), (3, 42872021640), (4, 32154016230), (5, 25723212984), (6, 21436010820), (7, 18373723560), (8, 16077008115), (9, 14290673880), (10, 12861606492), (12, 10718005410), (14, 9186861780), (15, 8574404328), (18, 7145336940), (20, 6430803246), (21, 6124574520), (24, 5359002705), (27, 4763557960), (28, 4593430890), (30, 4287202164), (31, 4148905320), (35, 3674744712), (36, 3572668470), (40, 3215401623), (42, 3062287260), (45, 2858134776), (54, 2381778980), (56, 2296715445), (60, 2143601082), (62, 2074452660), (63, 2041524840), (67, 1919642760), (70, 1837372356), (72, 1786334235), (84, 1531143630), (90, 1429067388), (93, 1382968440), (105, 1224914904), (108, 1190889490), (120, 1071800541), (124, 1037226330), (126, 1020762420), (134, 959821380), (135, 952711592), (140, 918686178), (155, 829781064), (168, 765571815), (180, 714533694), (186, 691484220), (189, 680508280), (201, 639880920), (210, 612457452), (216, 595444745), (217, 592700760), (248, 518613165), (252, 510381210), (268, 479910690), (270, 476355796), (279, 460989480), (280, 459343089), (310, 414890532), (315, 408304968), (335, 383928552), (360, 357266847), (372, 345742110), (378, 340254140), (402, 319940460), (420, 306228726), (434, 296350380), (465, 276593688), (469, 274234680), (504, 255190605), (536, 239955345), (540, 238177898), (558, 230494740), (603, 213293640), (620, 207445266), (630, 204152484), (651, 197566920), (670, 191964276), (744, 172871055), (756, 170127070), (804, 159970230), (837, 153663160), (840, 153114363), (868, 148175190), (930, 138296844), (938, 137117340), (945, 136101656), (1005, 127976184), (1080, 119088949), (1085, 118540152), (1116, 115247370), (1206, 106646820), (1240, 103722633), (1260, 102076242), (1302, 98783460), (1340, 95982138), (1395, 92197896), (1407, 91411560), (1512, 85063535), (1608, 79985115), (1674, 76831580), (1736, 74087595), (1809, 71097880), (1860, 69148422), (1876, 68558670), (1890, 68050828), (1953, 65855640), (2010, 63988092), (2077, 61923960), (2170, 59270076), (2232, 57623685), (2345, 54846936), (2412, 53323410), (2520, 51038121), (2604, 49391730), (2680, 47991069), (2790, 46098948), (2814, 45705780), (3015, 42658728), (3255, 39513384), (3348, 38415790), (3618, 35548940), (3720, 34574211), (3752, 34279335), (3780, 34025414), (3906, 32927820), (4020, 31994046), (4154, 30961980), (4185, 30732632), (4221, 30470520), (4340, 29635038), (4690, 27423468), (4824, 26661705), (5208, 24695865), (5580, 23049474), (5628, 22852890), (5859, 21951880), (6030, 21329364), (6231, 20641320), (6510, 19756692), (6696, 19207895), (7035, 18282312), (7236, 17774470), (7560, 17012707), (7812, 16463910), (8040, 15997023), (8191, 15702120), (8308, 15480990), (8370, 15366316), (8442, 15235260), (8680, 14817519), (9045, 14219576), (9380, 13711734), (9765, 13171128), (10385, 12384792), (11160, 11524737), (11256, 11426445), (11718, 10975940), (12060, 10664682), (12462, 10320660), (12663, 10156840), (13020, 9878346), (14070, 9141156), (14472, 8887235), (14539, 8846280), (15624, 8231955), (16382, 7851060), (16616, 7740495), (16740, 7683158), (16884, 7617630), (18090, 7109788), (18693, 6880440), (18760, 6855867), (19530, 6585564), (20770, 6192396), (21105, 6094104), (23436, 5487970), (24120, 5332341), (24573, 5234040), (24924, 5160330), (25326, 5078420), (26040, 4939173), (28140, 4570578), (29078, 4423140), (29295, 4390376), (31155, 4128264), (32764, 3925530), (33480, 3841579), (33768, 3808815), (36180, 3554894), (37386, 3440220), (39060, 3292782), (40955, 3140424), (41540, 3096198), (42210, 3047052), (43617, 2948760), (46872, 2743985), (49146, 2617020), (49848, 2580165), (50652, 2539210), (56079, 2293480), (56280, 2285289), (57337, 2243160), (58156, 2211570), (58590, 2195188), (62310, 2064132), (63315, 2031368), (65528, 1962765), (72360, 1777447), (72695, 1769256), (73719, 1744680), (74772, 1720110), (78120, 1646391), (81910, 1570212), (83080, 1548099), (84420, 1523526), (87234, 1474380), (93465, 1376088), (98292, 1308510), (101304, 1269605), (112158, 1146740), (114674, 1121580), (116312, 1105785), (117180, 1097594), (122865, 1046808), (124620, 1032066), (126630, 1015684), (130851, 982920), (145390, 884628), (147438, 872340), (149544, 860055), (163820, 785106), (168840, 761763), (172011, 747720), (174468, 737190), (186930, 688044), (196584, 654255), (218085, 589752), (221157, 581560), (224316, 573370), (229348, 560790), (234360, 548797), (245730, 523404), (249240, 516033), (253260, 507842), (253921, 506520), (261702, 491460), (280395, 458696), (286685, 448632), (290780, 442314), (294876, 436170), (327640, 392553), (344022, 373860), (348936, 368595)]