29141520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 96422400

約数和(自身を除く): 67280880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 53, 58, 60, 79, 80, 87, 106, 116, 120, 145, 158, 159, 174, 212, 232, 237, 240, 265, 290, 316, 318, 348, 395, 424, 435, 464, 474, 530, 580, 632, 636, 696, 790, 795, 848, 870, 948, 1060, 1160, 1185, 1264, 1272, 1392, 1537, 1580, 1590, 1740, 1896, 2120, 2291, 2320, 2370, 2544, 3074, 3160, 3180, 3480, 3792, 4187, 4240, 4582, 4611, 4740, 6148, 6320, 6360, 6873, 6960, 7685, 8374, 9164, 9222, 9480, 11455, 12296, 12561, 12720, 13746, 15370, 16748, 18328, 18444, 18960, 20935, 22910, 23055, 24592, 25122, 27492, 30740, 33496, 34365, 36656, 36888, 41870, 45820, 46110, 50244, 54984, 61480, 62805, 66992, 68730, 73776, 83740, 91640, 92220, 100488, 109968, 121423, 122960, 125610, 137460, 167480, 183280, 184440, 200976, 242846, 251220, 274920, 334960, 364269, 368880, 485692, 502440, 549840, 607115, 728538, 971384, 1004880, 1214230, 1457076, 1821345, 1942768, 2428460, 2914152, 3642690, 4856920, 5828304, 7285380, 9713840, 14570760, 29141520]

約数ペア:

[(1, 29141520), (2, 14570760), (3, 9713840), (4, 7285380), (5, 5828304), (6, 4856920), (8, 3642690), (10, 2914152), (12, 2428460), (15, 1942768), (16, 1821345), (20, 1457076), (24, 1214230), (29, 1004880), (30, 971384), (40, 728538), (48, 607115), (53, 549840), (58, 502440), (60, 485692), (79, 368880), (80, 364269), (87, 334960), (106, 274920), (116, 251220), (120, 242846), (145, 200976), (158, 184440), (159, 183280), (174, 167480), (212, 137460), (232, 125610), (237, 122960), (240, 121423), (265, 109968), (290, 100488), (316, 92220), (318, 91640), (348, 83740), (395, 73776), (424, 68730), (435, 66992), (464, 62805), (474, 61480), (530, 54984), (580, 50244), (632, 46110), (636, 45820), (696, 41870), (790, 36888), (795, 36656), (848, 34365), (870, 33496), (948, 30740), (1060, 27492), (1160, 25122), (1185, 24592), (1264, 23055), (1272, 22910), (1392, 20935), (1537, 18960), (1580, 18444), (1590, 18328), (1740, 16748), (1896, 15370), (2120, 13746), (2291, 12720), (2320, 12561), (2370, 12296), (2544, 11455), (3074, 9480), (3160, 9222), (3180, 9164), (3480, 8374), (3792, 7685), (4187, 6960), (4240, 6873), (4582, 6360), (4611, 6320), (4740, 6148)]