173623320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1666

約数の個数: 192

約数和(自身を含む): 634495680

約数和(自身を除く): 460872360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1380, 1495, 1560, 1613, 1656, 1794, 2070, 2340, 2392, 2691, 2760, 2990, 3226, 3588, 4140, 4485, 4680, 4839, 5382, 5980, 6452, 7176, 8065, 8280, 8970, 9678, 10764, 11960, 12904, 13455, 14517, 16130, 17940, 19356, 20969, 21528, 24195, 26910, 29034, 32260, 35880, 37099, 38712, 41938, 48390, 53820, 58068, 62907, 64520, 72585, 74198, 83876, 96780, 104845, 107640, 111297, 116136, 125814, 145170, 148396, 167752, 185495, 188721, 193560, 209690, 222594, 251628, 290340, 296792, 314535, 333891, 370990, 377442, 419380, 445188, 482287, 503256, 556485, 580680, 629070, 667782, 741980, 754884, 838760, 890376, 943605, 964574, 1112970, 1258140, 1335564, 1446861, 1483960, 1509768, 1669455, 1887210, 1929148, 2225940, 2411435, 2516280, 2671128, 2893722, 3338910, 3774420, 3858296, 4340583, 4451880, 4822870, 5787444, 6677820, 7234305, 7548840, 8681166, 9645740, 11574888, 13355640, 14468610, 17362332, 19291480, 21702915, 28937220, 34724664, 43405830, 57874440, 86811660, 173623320]

約数ペア:

[(1, 173623320), (2, 86811660), (3, 57874440), (4, 43405830), (5, 34724664), (6, 28937220), (8, 21702915), (9, 19291480), (10, 17362332), (12, 14468610), (13, 13355640), (15, 11574888), (18, 9645740), (20, 8681166), (23, 7548840), (24, 7234305), (26, 6677820), (30, 5787444), (36, 4822870), (39, 4451880), (40, 4340583), (45, 3858296), (46, 3774420), (52, 3338910), (60, 2893722), (65, 2671128), (69, 2516280), (72, 2411435), (78, 2225940), (90, 1929148), (92, 1887210), (104, 1669455), (115, 1509768), (117, 1483960), (120, 1446861), (130, 1335564), (138, 1258140), (156, 1112970), (180, 964574), (184, 943605), (195, 890376), (207, 838760), (230, 754884), (234, 741980), (260, 667782), (276, 629070), (299, 580680), (312, 556485), (345, 503256), (360, 482287), (390, 445188), (414, 419380), (460, 377442), (468, 370990), (520, 333891), (552, 314535), (585, 296792), (598, 290340), (690, 251628), (780, 222594), (828, 209690), (897, 193560), (920, 188721), (936, 185495), (1035, 167752), (1170, 148396), (1196, 145170), (1380, 125814), (1495, 116136), (1560, 111297), (1613, 107640), (1656, 104845), (1794, 96780), (2070, 83876), (2340, 74198), (2392, 72585), (2691, 64520), (2760, 62907), (2990, 58068), (3226, 53820), (3588, 48390), (4140, 41938), (4485, 38712), (4680, 37099), (4839, 35880), (5382, 32260), (5980, 29034), (6452, 26910), (7176, 24195), (8065, 21528), (8280, 20969), (8970, 19356), (9678, 17940), (10764, 16130), (11960, 14517), (12904, 13455)]