2043549360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4919}}^1$

素因数の和:5515

約数の個数: 120

約数和(自身を含む): 6876211680

約数和(自身を除く): 4832662320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 577, 720, 1154, 1731, 2308, 2885, 3462, 4616, 4919, 5193, 5770, 6924, 8655, 9232, 9838, 10386, 11540, 13848, 14757, 17310, 19676, 20772, 23080, 24595, 25965, 27696, 29514, 34620, 39352, 41544, 44271, 46160, 49190, 51930, 59028, 69240, 73785, 78704, 83088, 88542, 98380, 103860, 118056, 138480, 147570, 177084, 196760, 207720, 221355, 236112, 295140, 354168, 393520, 415440, 442710, 590280, 708336, 885420, 1180560, 1770840, 2838263, 3541680, 5676526, 8514789, 11353052, 14191315, 17029578, 22706104, 25544367, 28382630, 34059156, 42573945, 45412208, 51088734, 56765260, 68118312, 85147890, 102177468, 113530520, 127721835, 136236624, 170295780, 204354936, 227061040, 255443670, 340591560, 408709872, 510887340, 681183120, 1021774680, 2043549360]

約数ペア:

[(1, 2043549360), (2, 1021774680), (3, 681183120), (4, 510887340), (5, 408709872), (6, 340591560), (8, 255443670), (9, 227061040), (10, 204354936), (12, 170295780), (15, 136236624), (16, 127721835), (18, 113530520), (20, 102177468), (24, 85147890), (30, 68118312), (36, 56765260), (40, 51088734), (45, 45412208), (48, 42573945), (60, 34059156), (72, 28382630), (80, 25544367), (90, 22706104), (120, 17029578), (144, 14191315), (180, 11353052), (240, 8514789), (360, 5676526), (577, 3541680), (720, 2838263), (1154, 1770840), (1731, 1180560), (2308, 885420), (2885, 708336), (3462, 590280), (4616, 442710), (4919, 415440), (5193, 393520), (5770, 354168), (6924, 295140), (8655, 236112), (9232, 221355), (9838, 207720), (10386, 196760), (11540, 177084), (13848, 147570), (14757, 138480), (17310, 118056), (19676, 103860), (20772, 98380), (23080, 88542), (24595, 83088), (25965, 78704), (27696, 73785), (29514, 69240), (34620, 59028), (39352, 51930), (41544, 49190), (44271, 46160)]