2601073680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{471209}}^1$

素因数の和:471248

約数の個数: 80

約数和(自身を含む): 8413925760

約数和(自身を除く): 5812852080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 471209, 942418, 1413627, 1884836, 2356045, 2827254, 3769672, 4712090, 5654508, 7068135, 7539344, 9424180, 10837807, 11309016, 14136270, 18848360, 21675614, 22618032, 28272540, 32513421, 37696720, 43351228, 54189035, 56545080, 65026842, 86702456, 108378070, 113090160, 130053684, 162567105, 173404912, 216756140, 260107368, 325134210, 433512280, 520214736, 650268420, 867024560, 1300536840, 2601073680]

約数ペア:

[(1, 2601073680), (2, 1300536840), (3, 867024560), (4, 650268420), (5, 520214736), (6, 433512280), (8, 325134210), (10, 260107368), (12, 216756140), (15, 173404912), (16, 162567105), (20, 130053684), (23, 113090160), (24, 108378070), (30, 86702456), (40, 65026842), (46, 56545080), (48, 54189035), (60, 43351228), (69, 37696720), (80, 32513421), (92, 28272540), (115, 22618032), (120, 21675614), (138, 18848360), (184, 14136270), (230, 11309016), (240, 10837807), (276, 9424180), (345, 7539344), (368, 7068135), (460, 5654508), (552, 4712090), (690, 3769672), (920, 2827254), (1104, 2356045), (1380, 1884836), (1840, 1413627), (2760, 942418), (5520, 471209)]