82366680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2713}}^1$

素因数の和:2761

約数の個数: 128

約数和(自身を含む): 281387520

約数和(自身を除く): 199020840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2713, 2760, 3036, 3795, 5060, 5426, 6072, 7590, 8139, 10120, 10852, 13565, 15180, 16278, 21704, 27130, 29843, 30360, 32556, 40695, 54260, 59686, 62399, 65112, 81390, 89529, 108520, 119372, 124798, 149215, 162780, 179058, 187197, 238744, 249596, 298430, 311995, 325560, 358116, 374394, 447645, 499192, 596860, 623990, 686389, 716232, 748788, 895290, 935985, 1193720, 1247980, 1372778, 1497576, 1790580, 1871970, 2059167, 2495960, 2745556, 3431945, 3581160, 3743940, 4118334, 5491112, 6863890, 7487880, 8236668, 10295835, 13727780, 16473336, 20591670, 27455560, 41183340, 82366680]

約数ペア:

[(1, 82366680), (2, 41183340), (3, 27455560), (4, 20591670), (5, 16473336), (6, 13727780), (8, 10295835), (10, 8236668), (11, 7487880), (12, 6863890), (15, 5491112), (20, 4118334), (22, 3743940), (23, 3581160), (24, 3431945), (30, 2745556), (33, 2495960), (40, 2059167), (44, 1871970), (46, 1790580), (55, 1497576), (60, 1372778), (66, 1247980), (69, 1193720), (88, 935985), (92, 895290), (110, 748788), (115, 716232), (120, 686389), (132, 623990), (138, 596860), (165, 499192), (184, 447645), (220, 374394), (230, 358116), (253, 325560), (264, 311995), (276, 298430), (330, 249596), (345, 238744), (440, 187197), (460, 179058), (506, 162780), (552, 149215), (660, 124798), (690, 119372), (759, 108520), (920, 89529), (1012, 81390), (1265, 65112), (1320, 62399), (1380, 59686), (1518, 54260), (2024, 40695), (2530, 32556), (2713, 30360), (2760, 29843), (3036, 27130), (3795, 21704), (5060, 16278), (5426, 15180), (6072, 13565), (7590, 10852), (8139, 10120)]