154929360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 502110720

約数和(自身を除く): 347181360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 73, 74, 80, 111, 120, 146, 148, 185, 219, 222, 239, 240, 292, 296, 365, 370, 438, 444, 478, 555, 584, 592, 717, 730, 740, 876, 888, 956, 1095, 1110, 1168, 1195, 1434, 1460, 1480, 1752, 1776, 1912, 2190, 2220, 2390, 2701, 2868, 2920, 2960, 3504, 3585, 3824, 4380, 4440, 4780, 5402, 5736, 5840, 7170, 8103, 8760, 8843, 8880, 9560, 10804, 11472, 13505, 14340, 16206, 17447, 17520, 17686, 19120, 21608, 26529, 27010, 28680, 32412, 34894, 35372, 40515, 43216, 44215, 52341, 53058, 54020, 57360, 64824, 69788, 70744, 81030, 87235, 88430, 104682, 106116, 108040, 129648, 132645, 139576, 141488, 162060, 174470, 176860, 209364, 212232, 216080, 261705, 265290, 279152, 324120, 348940, 353720, 418728, 424464, 523410, 530580, 645539, 648240, 697880, 707440, 837456, 1046820, 1061160, 1291078, 1395760, 1936617, 2093640, 2122320, 2582156, 3227695, 3873234, 4187280, 5164312, 6455390, 7746468, 9683085, 10328624, 12910780, 15492936, 19366170, 25821560, 30985872, 38732340, 51643120, 77464680, 154929360]

約数ペア:

[(1, 154929360), (2, 77464680), (3, 51643120), (4, 38732340), (5, 30985872), (6, 25821560), (8, 19366170), (10, 15492936), (12, 12910780), (15, 10328624), (16, 9683085), (20, 7746468), (24, 6455390), (30, 5164312), (37, 4187280), (40, 3873234), (48, 3227695), (60, 2582156), (73, 2122320), (74, 2093640), (80, 1936617), (111, 1395760), (120, 1291078), (146, 1061160), (148, 1046820), (185, 837456), (219, 707440), (222, 697880), (239, 648240), (240, 645539), (292, 530580), (296, 523410), (365, 424464), (370, 418728), (438, 353720), (444, 348940), (478, 324120), (555, 279152), (584, 265290), (592, 261705), (717, 216080), (730, 212232), (740, 209364), (876, 176860), (888, 174470), (956, 162060), (1095, 141488), (1110, 139576), (1168, 132645), (1195, 129648), (1434, 108040), (1460, 106116), (1480, 104682), (1752, 88430), (1776, 87235), (1912, 81030), (2190, 70744), (2220, 69788), (2390, 64824), (2701, 57360), (2868, 54020), (2920, 53058), (2960, 52341), (3504, 44215), (3585, 43216), (3824, 40515), (4380, 35372), (4440, 34894), (4780, 32412), (5402, 28680), (5736, 27010), (5840, 26529), (7170, 21608), (8103, 19120), (8760, 17686), (8843, 17520), (8880, 17447), (9560, 16206), (10804, 14340), (11472, 13505)]