3281343840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{4357}}^1$

素因数の和:4901

約数の個数: 144

約数和(自身を含む): 11221571088

約数和(自身を除く): 7940227248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 523, 720, 1046, 1440, 1569, 2092, 2615, 3138, 4184, 4357, 4707, 5230, 6276, 7845, 8368, 8714, 9414, 10460, 12552, 13071, 15690, 16736, 17428, 18828, 20920, 21785, 23535, 25104, 26142, 31380, 34856, 37656, 39213, 41840, 43570, 47070, 50208, 52284, 62760, 65355, 69712, 75312, 78426, 83680, 87140, 94140, 104568, 125520, 130710, 139424, 150624, 156852, 174280, 188280, 196065, 209136, 251040, 261420, 313704, 348560, 376560, 392130, 418272, 522840, 627408, 697120, 753120, 784260, 1045680, 1254816, 1568520, 2091360, 2278711, 3137040, 4557422, 6274080, 6836133, 9114844, 11393555, 13672266, 18229688, 20508399, 22787110, 27344532, 34180665, 36459376, 41016798, 45574220, 54689064, 68361330, 72918752, 82033596, 91148440, 102541995, 109378128, 136722660, 164067192, 182296880, 205083990, 218756256, 273445320, 328134384, 364593760, 410167980, 546890640, 656268768, 820335960, 1093781280, 1640671920, 3281343840]

約数ペア:

[(1, 3281343840), (2, 1640671920), (3, 1093781280), (4, 820335960), (5, 656268768), (6, 546890640), (8, 410167980), (9, 364593760), (10, 328134384), (12, 273445320), (15, 218756256), (16, 205083990), (18, 182296880), (20, 164067192), (24, 136722660), (30, 109378128), (32, 102541995), (36, 91148440), (40, 82033596), (45, 72918752), (48, 68361330), (60, 54689064), (72, 45574220), (80, 41016798), (90, 36459376), (96, 34180665), (120, 27344532), (144, 22787110), (160, 20508399), (180, 18229688), (240, 13672266), (288, 11393555), (360, 9114844), (480, 6836133), (523, 6274080), (720, 4557422), (1046, 3137040), (1440, 2278711), (1569, 2091360), (2092, 1568520), (2615, 1254816), (3138, 1045680), (4184, 784260), (4357, 753120), (4707, 697120), (5230, 627408), (6276, 522840), (7845, 418272), (8368, 392130), (8714, 376560), (9414, 348560), (10460, 313704), (12552, 261420), (13071, 251040), (15690, 209136), (16736, 196065), (17428, 188280), (18828, 174280), (20920, 156852), (21785, 150624), (23535, 139424), (25104, 130710), (26142, 125520), (31380, 104568), (34856, 94140), (37656, 87140), (39213, 83680), (41840, 78426), (43570, 75312), (47070, 69712), (50208, 65355), (52284, 62760)]