2172647400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:146

約数の個数: 768

約数和(自身を含む): 9119416320

約数和(自身を除く): 6946768920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 31, 33, 35, 37, 40, 41, 42, 44, 50, 55, 56, 60, 62, 66, 70, 74, 75, 77, 82, 84, 88, 93, 100, 105, 110, 111, 120, 123, 124, 132, 140, 148, 150, 154, 155, 164, 165, 168, 175, 185, 186, 200, 205, 210, 217, 220, 222, 231, 246, 248, 259, 264, 275, 280, 287, 296, 300, 308, 310, 328, 330, 341, 350, 370, 372, 385, 407, 410, 420, 434, 440, 444, 451, 462, 465, 492, 518, 525, 550, 555, 574, 600, 615, 616, 620, 651, 660, 682, 700, 740, 744, 770, 775, 777, 814, 820, 825, 840, 861, 868, 888, 902, 924, 925, 930, 984, 1023, 1025, 1036, 1050, 1085, 1100, 1110, 1147, 1148, 1155, 1221, 1230, 1240, 1271, 1295, 1302, 1320, 1353, 1364, 1400, 1435, 1480, 1517, 1540, 1550, 1554, 1628, 1640, 1650, 1705, 1722, 1736, 1804, 1848, 1850, 1860, 1925, 2035, 2046, 2050, 2072, 2100, 2170, 2200, 2220, 2255, 2294, 2296, 2310, 2325, 2387, 2442, 2460, 2542, 2590, 2604, 2706, 2728, 2775, 2849, 2870, 3034, 3075, 3080, 3100, 3108, 3157, 3255, 3256, 3300, 3410, 3441, 3444, 3608, 3700, 3720, 3813, 3850, 3885, 4070, 4092, 4100, 4200, 4305, 4340, 4440, 4510, 4551, 4588, 4620, 4650, 4774, 4884, 4920, 5084, 5115, 5180, 5208, 5412, 5425, 5550, 5698, 5735, 5740, 5775, 6068, 6105, 6150, 6200, 6216, 6314, 6355, 6475, 6510, 6600, 6765, 6820, 6882, 6888, 7161, 7175, 7400, 7585, 7626, 7700, 7770, 8029, 8140, 8184, 8200, 8525, 8547, 8610, 8680, 8897, 9020, 9102, 9176, 9240, 9300, 9471, 9548, 9768, 10168, 10175, 10230, 10360, 10619, 10824, 10850, 11100, 11275, 11396, 11470, 11480, 11550, 11935, 12136, 12210, 12300, 12617, 12628, 12710, 12950, 13020, 13530, 13640, 13764, 13981, 14245, 14322, 14350, 15170, 15252, 15400, 15540, 15785, 16058, 16275, 16280, 16687, 17050, 17094, 17205, 17220, 17794, 18040, 18204, 18600, 18942, 19065, 19096, 19425, 20350, 20460, 21238, 21525, 21700, 22200, 22550, 22755, 22792, 22940, 23100, 23870, 24087, 24420, 24600, 25234, 25256, 25420, 25575, 25900, 26040, 26691, 27060, 27528, 27962, 28490, 28644, 28675, 28700, 30340, 30504, 30525, 31080, 31570, 31775, 31857, 32116, 32550, 33374, 33825, 34100, 34188, 34410, 34440, 35588, 35805, 36408, 37851, 37884, 37925, 38130, 38850, 40145, 40700, 40920, 41943, 42476, 42735, 43050, 43400, 44485, 45100, 45510, 45880, 46200, 47027, 47355, 47740, 48174, 48840, 50061, 50468, 50840, 51150, 51800, 53095, 53382, 54120, 55924, 56980, 57288, 57350, 57400, 59675, 60680, 61050, 63085, 63140, 63550, 63714, 64232, 65100, 66748, 67650, 68200, 68376, 68820, 69905, 71176, 71225, 71610, 75702, 75768, 75850, 76260, 77700, 78925, 80290, 81400, 83435, 83886, 84952, 85470, 86025, 86100, 88319, 88970, 90200, 91020, 94054, 94710, 95325, 95480, 96348, 97867, 100122, 100936, 102300, 106190, 106764, 111848, 113775, 113960, 114700, 116809, 119350, 120435, 122100, 126170, 126280, 127100, 127428, 130200, 133455, 133496, 135300, 137640, 139810, 141081, 142450, 143220, 151404, 151700, 152520, 155400, 157850, 159285, 160580, 166870, 167772, 170940, 172050, 172200, 176638, 177940, 179025, 182040, 188108, 189255, 189420, 190650, 192696, 195734, 200244, 200725, 204600, 209715, 212380, 213528, 213675, 222425, 227550, 229400, 233618, 235135, 236775, 238700, 240870, 244200, 250305, 252340, 254200, 254856, 264957, 265475, 266910, 270600, 279620, 282162, 284900, 286440, 293601, 302808, 303400, 315425, 315700, 318570, 321160, 329189, 333740, 335544, 341880, 344100, 349525, 350427, 353276, 355880, 358050, 376216, 378510, 378840, 381300, 391468, 400488, 401450, 417175, 419430, 424760, 427350, 441595, 444850, 455100, 467236, 470270, 473550, 477400, 481740, 489335, 500610, 504680, 517297, 529914, 530950, 533820, 559240, 564324, 569800, 584045, 587202, 602175, 630850, 631400, 637140, 658378, 667275, 667480, 688200, 699050, 700854, 705405, 706552, 716100, 757020, 762600, 782936, 796425, 802900, 834350, 838860, 854700, 883190, 889700, 910200, 934472, 940540, 946275, 947100, 963480, 978670, 987567, 1001220, 1034594, 1048575, 1059828, 1061900, 1067640, 1128648, 1168090, 1174404, 1175675, 1204350, 1251525, 1261700, 1274280, 1316756, 1324785, 1334550, 1398100, 1401708, 1410810, 1432200, 1468005, 1514040, 1551891, 1592850, 1605800, 1645945, 1668700, 1677720, 1709400, 1752135, 1766380, 1779400, 1881080, 1892550, 1894200, 1957340, 1975134, 2002440, 2069188, 2097150, 2119656, 2123800, 2207975, 2336180, 2348808, 2351350, 2408700, 2446675, 2503050, 2523400, 2586485, 2633512, 2649570, 2669100, 2796200, 2803416, 2821620, 2920225, 2936010, 3103782, 3185700, 3291890, 3337400, 3504270, 3527025, 3532760, 3621079, 3785100, 3914680, 3950268, 4138376, 4194300, 4415950, 4672360, 4702700, 4817400, 4893350, 4937835, 5006100, 5172970, 5299140, 5338200, 5643240, 5840450, 5872020, 6207564, 6371400, 6583780, 6623925, 7008540, 7054050, 7242158, 7340025, 7570200, 7759455, 7900536, 8229725, 8388600, 8760675, 8831900, 9405400, 9786700, 9875670, 10012200, 10345940, 10598280, 10863237, 11680900, 11744040, 12415128, 12932425, 13167560, 13247850, 14017080, 14108100, 14484316, 14680050, 15518910, 16459450, 17521350, 17663800, 18105395, 19573400, 19751340, 20691880, 21726474, 23361800, 24689175, 25864850, 26495700, 28216200, 28968632, 29360100, 31037820, 32918900, 35042700, 36210790, 38797275, 39502680, 43452948, 49378350, 51729700, 52991400, 54316185, 58720200, 62075640, 65837800, 70085400, 72421580, 77594550, 86905896, 90526975, 98756700, 103459400, 108632370, 144843160, 155189100, 181053950, 197513400, 217264740, 271580925, 310378200, 362107900, 434529480, 543161850, 724215800, 1086323700, 2172647400]

約数ペア:

[(1, 2172647400), (2, 1086323700), (3, 724215800), (4, 543161850), (5, 434529480), (6, 362107900), (7, 310378200), (8, 271580925), (10, 217264740), (11, 197513400), (12, 181053950), (14, 155189100), (15, 144843160), (20, 108632370), (21, 103459400), (22, 98756700), (24, 90526975), (25, 86905896), (28, 77594550), (30, 72421580), (31, 70085400), (33, 65837800), (35, 62075640), (37, 58720200), (40, 54316185), (41, 52991400), (42, 51729700), (44, 49378350), (50, 43452948), (55, 39502680), (56, 38797275), (60, 36210790), (62, 35042700), (66, 32918900), (70, 31037820), (74, 29360100), (75, 28968632), (77, 28216200), (82, 26495700), (84, 25864850), (88, 24689175), (93, 23361800), (100, 21726474), (105, 20691880), (110, 19751340), (111, 19573400), (120, 18105395), (123, 17663800), (124, 17521350), (132, 16459450), (140, 15518910), (148, 14680050), (150, 14484316), (154, 14108100), (155, 14017080), (164, 13247850), (165, 13167560), (168, 12932425), (175, 12415128), (185, 11744040), (186, 11680900), (200, 10863237), (205, 10598280), (210, 10345940), (217, 10012200), (220, 9875670), (222, 9786700), (231, 9405400), (246, 8831900), (248, 8760675), (259, 8388600), (264, 8229725), (275, 7900536), (280, 7759455), (287, 7570200), (296, 7340025), (300, 7242158), (308, 7054050), (310, 7008540), (328, 6623925), (330, 6583780), (341, 6371400), (350, 6207564), (370, 5872020), (372, 5840450), (385, 5643240), (407, 5338200), (410, 5299140), (420, 5172970), (434, 5006100), (440, 4937835), (444, 4893350), (451, 4817400), (462, 4702700), (465, 4672360), (492, 4415950), (518, 4194300), (525, 4138376), (550, 3950268), (555, 3914680), (574, 3785100), (600, 3621079), (615, 3532760), (616, 3527025), (620, 3504270), (651, 3337400), (660, 3291890), (682, 3185700), (700, 3103782), (740, 2936010), (744, 2920225), (770, 2821620), (775, 2803416), (777, 2796200), (814, 2669100), (820, 2649570), (825, 2633512), (840, 2586485), (861, 2523400), (868, 2503050), (888, 2446675), (902, 2408700), (924, 2351350), (925, 2348808), (930, 2336180), (984, 2207975), (1023, 2123800), (1025, 2119656), (1036, 2097150), (1050, 2069188), (1085, 2002440), (1100, 1975134), (1110, 1957340), (1147, 1894200), (1148, 1892550), (1155, 1881080), (1221, 1779400), (1230, 1766380), (1240, 1752135), (1271, 1709400), (1295, 1677720), (1302, 1668700), (1320, 1645945), (1353, 1605800), (1364, 1592850), (1400, 1551891), (1435, 1514040), (1480, 1468005), (1517, 1432200), (1540, 1410810), (1550, 1401708), (1554, 1398100), (1628, 1334550), (1640, 1324785), (1650, 1316756), (1705, 1274280), (1722, 1261700), (1736, 1251525), (1804, 1204350), (1848, 1175675), (1850, 1174404), (1860, 1168090), (1925, 1128648), (2035, 1067640), (2046, 1061900), (2050, 1059828), (2072, 1048575), (2100, 1034594), (2170, 1001220), (2200, 987567), (2220, 978670), (2255, 963480), (2294, 947100), (2296, 946275), (2310, 940540), (2325, 934472), (2387, 910200), (2442, 889700), (2460, 883190), (2542, 854700), (2590, 838860), (2604, 834350), (2706, 802900), (2728, 796425), (2775, 782936), (2849, 762600), (2870, 757020), (3034, 716100), (3075, 706552), (3080, 705405), (3100, 700854), (3108, 699050), (3157, 688200), (3255, 667480), (3256, 667275), (3300, 658378), (3410, 637140), (3441, 631400), (3444, 630850), (3608, 602175), (3700, 587202), (3720, 584045), (3813, 569800), (3850, 564324), (3885, 559240), (4070, 533820), (4092, 530950), (4100, 529914), (4200, 517297), (4305, 504680), (4340, 500610), (4440, 489335), (4510, 481740), (4551, 477400), (4588, 473550), (4620, 470270), (4650, 467236), (4774, 455100), (4884, 444850), (4920, 441595), (5084, 427350), (5115, 424760), (5180, 419430), (5208, 417175), (5412, 401450), (5425, 400488), (5550, 391468), (5698, 381300), (5735, 378840), (5740, 378510), (5775, 376216), (6068, 358050), (6105, 355880), (6150, 353276), (6200, 350427), (6216, 349525), (6314, 344100), (6355, 341880), (6475, 335544), (6510, 333740), (6600, 329189), (6765, 321160), (6820, 318570), (6882, 315700), (6888, 315425), (7161, 303400), (7175, 302808), (7400, 293601), (7585, 286440), (7626, 284900), (7700, 282162), (7770, 279620), (8029, 270600), (8140, 266910), (8184, 265475), (8200, 264957), (8525, 254856), (8547, 254200), (8610, 252340), (8680, 250305), (8897, 244200), (9020, 240870), (9102, 238700), (9176, 236775), (9240, 235135), (9300, 233618), (9471, 229400), (9548, 227550), (9768, 222425), (10168, 213675), (10175, 213528), (10230, 212380), (10360, 209715), (10619, 204600), (10824, 200725), (10850, 200244), (11100, 195734), (11275, 192696), (11396, 190650), (11470, 189420), (11480, 189255), (11550, 188108), (11935, 182040), (12136, 179025), (12210, 177940), (12300, 176638), (12617, 172200), (12628, 172050), (12710, 170940), (12950, 167772), (13020, 166870), (13530, 160580), (13640, 159285), (13764, 157850), (13981, 155400), (14245, 152520), (14322, 151700), (14350, 151404), (15170, 143220), (15252, 142450), (15400, 141081), (15540, 139810), (15785, 137640), (16058, 135300), (16275, 133496), (16280, 133455), (16687, 130200), (17050, 127428), (17094, 127100), (17205, 126280), (17220, 126170), (17794, 122100), (18040, 120435), (18204, 119350), (18600, 116809), (18942, 114700), (19065, 113960), (19096, 113775), (19425, 111848), (20350, 106764), (20460, 106190), (21238, 102300), (21525, 100936), (21700, 100122), (22200, 97867), (22550, 96348), (22755, 95480), (22792, 95325), (22940, 94710), (23100, 94054), (23870, 91020), (24087, 90200), (24420, 88970), (24600, 88319), (25234, 86100), (25256, 86025), (25420, 85470), (25575, 84952), (25900, 83886), (26040, 83435), (26691, 81400), (27060, 80290), (27528, 78925), (27962, 77700), (28490, 76260), (28644, 75850), (28675, 75768), (28700, 75702), (30340, 71610), (30504, 71225), (30525, 71176), (31080, 69905), (31570, 68820), (31775, 68376), (31857, 68200), (32116, 67650), (32550, 66748), (33374, 65100), (33825, 64232), (34100, 63714), (34188, 63550), (34410, 63140), (34440, 63085), (35588, 61050), (35805, 60680), (36408, 59675), (37851, 57400), (37884, 57350), (37925, 57288), (38130, 56980), (38850, 55924), (40145, 54120), (40700, 53382), (40920, 53095), (41943, 51800), (42476, 51150), (42735, 50840), (43050, 50468), (43400, 50061), (44485, 48840), (45100, 48174), (45510, 47740), (45880, 47355), (46200, 47027)]