15698945340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20147}}^1$

素因数の和:20218

約数の個数: 240

約数和(自身を含む): 54472616352

約数和(自身を除く): 38773671012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 81, 90, 108, 111, 117, 130, 135, 148, 156, 162, 180, 185, 195, 222, 234, 260, 270, 324, 333, 351, 370, 390, 405, 444, 468, 481, 540, 555, 585, 666, 702, 740, 780, 810, 962, 999, 1053, 1110, 1170, 1332, 1404, 1443, 1620, 1665, 1755, 1924, 1998, 2106, 2220, 2340, 2405, 2886, 2997, 3330, 3510, 3996, 4212, 4329, 4810, 4995, 5265, 5772, 5994, 6660, 7020, 7215, 8658, 9620, 9990, 10530, 11988, 12987, 14430, 14985, 17316, 19980, 20147, 21060, 21645, 25974, 28860, 29970, 38961, 40294, 43290, 51948, 59940, 60441, 64935, 77922, 80588, 86580, 100735, 120882, 129870, 155844, 181323, 194805, 201470, 241764, 259740, 261911, 302205, 362646, 389610, 402940, 523822, 543969, 604410, 725292, 745439, 779220, 785733, 906615, 1047644, 1087938, 1208820, 1309555, 1490878, 1571466, 1631907, 1813230, 2175876, 2236317, 2357199, 2619110, 2719845, 2981756, 3142932, 3263814, 3626460, 3727195, 3928665, 4472634, 4714398, 5238220, 5439690, 6527628, 6708951, 7071597, 7454390, 7857330, 8159535, 8945268, 9428796, 9690707, 10879380, 11181585, 11785995, 13417902, 14143194, 14908780, 15714660, 16319070, 19381414, 20126853, 21214791, 22363170, 23571990, 26835804, 28286388, 29072121, 32638140, 33544755, 35357985, 38762828, 40253706, 42429582, 44726340, 47143980, 48453535, 58144242, 60380559, 67089510, 70715970, 80507412, 84859164, 87216363, 96907070, 100634265, 106073955, 116288484, 120761118, 134179020, 141431940, 145360605, 174432726, 193814140, 201268530, 212147910, 241522236, 261649089, 290721210, 301902795, 348865452, 402537060, 424295820, 436081815, 523298178, 581442420, 603805590, 784947267, 872163630, 1046596356, 1207611180, 1308245445, 1569894534, 1744327260, 2616490890, 3139789068, 3924736335, 5232981780, 7849472670, 15698945340]

約数ペア:

[(1, 15698945340), (2, 7849472670), (3, 5232981780), (4, 3924736335), (5, 3139789068), (6, 2616490890), (9, 1744327260), (10, 1569894534), (12, 1308245445), (13, 1207611180), (15, 1046596356), (18, 872163630), (20, 784947267), (26, 603805590), (27, 581442420), (30, 523298178), (36, 436081815), (37, 424295820), (39, 402537060), (45, 348865452), (52, 301902795), (54, 290721210), (60, 261649089), (65, 241522236), (74, 212147910), (78, 201268530), (81, 193814140), (90, 174432726), (108, 145360605), (111, 141431940), (117, 134179020), (130, 120761118), (135, 116288484), (148, 106073955), (156, 100634265), (162, 96907070), (180, 87216363), (185, 84859164), (195, 80507412), (222, 70715970), (234, 67089510), (260, 60380559), (270, 58144242), (324, 48453535), (333, 47143980), (351, 44726340), (370, 42429582), (390, 40253706), (405, 38762828), (444, 35357985), (468, 33544755), (481, 32638140), (540, 29072121), (555, 28286388), (585, 26835804), (666, 23571990), (702, 22363170), (740, 21214791), (780, 20126853), (810, 19381414), (962, 16319070), (999, 15714660), (1053, 14908780), (1110, 14143194), (1170, 13417902), (1332, 11785995), (1404, 11181585), (1443, 10879380), (1620, 9690707), (1665, 9428796), (1755, 8945268), (1924, 8159535), (1998, 7857330), (2106, 7454390), (2220, 7071597), (2340, 6708951), (2405, 6527628), (2886, 5439690), (2997, 5238220), (3330, 4714398), (3510, 4472634), (3996, 3928665), (4212, 3727195), (4329, 3626460), (4810, 3263814), (4995, 3142932), (5265, 2981756), (5772, 2719845), (5994, 2619110), (6660, 2357199), (7020, 2236317), (7215, 2175876), (8658, 1813230), (9620, 1631907), (9990, 1571466), (10530, 1490878), (11988, 1309555), (12987, 1208820), (14430, 1087938), (14985, 1047644), (17316, 906615), (19980, 785733), (20147, 779220), (21060, 745439), (21645, 725292), (25974, 604410), (28860, 543969), (29970, 523822), (38961, 402940), (40294, 389610), (43290, 362646), (51948, 302205), (59940, 261911), (60441, 259740), (64935, 241764), (77922, 201470), (80588, 194805), (86580, 181323), (100735, 155844), (120882, 129870)]