97776480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6620

約数の個数: 96

約数和(自身を含む): 317979648

約数和(自身を除く): 220203168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 6571, 7440, 13142, 14880, 19713, 26284, 32855, 39426, 52568, 65710, 78852, 98565, 105136, 131420, 157704, 197130, 203701, 210272, 262840, 315408, 394260, 407402, 525680, 611103, 630816, 788520, 814804, 1018505, 1051360, 1222206, 1577040, 1629608, 2037010, 2444412, 3055515, 3154080, 3259216, 4074020, 4888824, 6111030, 6518432, 8148040, 9777648, 12222060, 16296080, 19555296, 24444120, 32592160, 48888240, 97776480]

約数ペア:

[(1, 97776480), (2, 48888240), (3, 32592160), (4, 24444120), (5, 19555296), (6, 16296080), (8, 12222060), (10, 9777648), (12, 8148040), (15, 6518432), (16, 6111030), (20, 4888824), (24, 4074020), (30, 3259216), (31, 3154080), (32, 3055515), (40, 2444412), (48, 2037010), (60, 1629608), (62, 1577040), (80, 1222206), (93, 1051360), (96, 1018505), (120, 814804), (124, 788520), (155, 630816), (160, 611103), (186, 525680), (240, 407402), (248, 394260), (310, 315408), (372, 262840), (465, 210272), (480, 203701), (496, 197130), (620, 157704), (744, 131420), (930, 105136), (992, 98565), (1240, 78852), (1488, 65710), (1860, 52568), (2480, 39426), (2976, 32855), (3720, 26284), (4960, 19713), (6571, 14880), (7440, 13142)]