40368240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1699}}^1$

素因数の和:1732

約数の個数: 160

約数和(自身を含む): 151776000

約数和(自身を除く): 111407760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1699, 1980, 2160, 2376, 2640, 2970, 3398, 3960, 4752, 5097, 5940, 6796, 7920, 8495, 10194, 11880, 13592, 15291, 16990, 18689, 20388, 23760, 25485, 27184, 30582, 33980, 37378, 40776, 45873, 50970, 56067, 61164, 67960, 74756, 76455, 81552, 91746, 93445, 101940, 112134, 122328, 135920, 149512, 152910, 168201, 183492, 186890, 203880, 224268, 229365, 244656, 280335, 299024, 305820, 336402, 366984, 373780, 407760, 448536, 458730, 504603, 560670, 611640, 672804, 733968, 747560, 841005, 897072, 917460, 1009206, 1121340, 1223280, 1345608, 1495120, 1682010, 1834920, 2018412, 2242680, 2523015, 2691216, 3364020, 3669840, 4036824, 4485360, 5046030, 6728040, 8073648, 10092060, 13456080, 20184120, 40368240]

約数ペア:

[(1, 40368240), (2, 20184120), (3, 13456080), (4, 10092060), (5, 8073648), (6, 6728040), (8, 5046030), (9, 4485360), (10, 4036824), (11, 3669840), (12, 3364020), (15, 2691216), (16, 2523015), (18, 2242680), (20, 2018412), (22, 1834920), (24, 1682010), (27, 1495120), (30, 1345608), (33, 1223280), (36, 1121340), (40, 1009206), (44, 917460), (45, 897072), (48, 841005), (54, 747560), (55, 733968), (60, 672804), (66, 611640), (72, 560670), (80, 504603), (88, 458730), (90, 448536), (99, 407760), (108, 373780), (110, 366984), (120, 336402), (132, 305820), (135, 299024), (144, 280335), (165, 244656), (176, 229365), (180, 224268), (198, 203880), (216, 186890), (220, 183492), (240, 168201), (264, 152910), (270, 149512), (297, 135920), (330, 122328), (360, 112134), (396, 101940), (432, 93445), (440, 91746), (495, 81552), (528, 76455), (540, 74756), (594, 67960), (660, 61164), (720, 56067), (792, 50970), (880, 45873), (990, 40776), (1080, 37378), (1188, 33980), (1320, 30582), (1485, 27184), (1584, 25485), (1699, 23760), (1980, 20388), (2160, 18689), (2376, 16990), (2640, 15291), (2970, 13592), (3398, 11880), (3960, 10194), (4752, 8495), (5097, 7920), (5940, 6796)]