83404440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1486

約数の個数: 192

約数和(自身を含む): 323481600

約数和(自身を除く): 240077160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1439, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2878, 2898, 3220, 3864, 4140, 4317, 4830, 5756, 5796, 6440, 7195, 7245, 8280, 8634, 9660, 10073, 11512, 11592, 12951, 14390, 14490, 17268, 19320, 20146, 21585, 25902, 28780, 28980, 30219, 33097, 34536, 40292, 43170, 50365, 51804, 57560, 57960, 60438, 64755, 66194, 80584, 86340, 90657, 99291, 100730, 103608, 120876, 129510, 132388, 151095, 165485, 172680, 181314, 198582, 201460, 231679, 241752, 259020, 264776, 297873, 302190, 330970, 362628, 397164, 402920, 453285, 463358, 496455, 518040, 595746, 604380, 661940, 695037, 725256, 794328, 906570, 926716, 992910, 1158395, 1191492, 1208760, 1323880, 1390074, 1489365, 1813140, 1853432, 1985820, 2085111, 2316790, 2382984, 2780148, 2978730, 3475185, 3626280, 3971640, 4170222, 4633580, 5560296, 5957460, 6950370, 8340444, 9267160, 10425555, 11914920, 13900740, 16680888, 20851110, 27801480, 41702220, 83404440]

約数ペア:

[(1, 83404440), (2, 41702220), (3, 27801480), (4, 20851110), (5, 16680888), (6, 13900740), (7, 11914920), (8, 10425555), (9, 9267160), (10, 8340444), (12, 6950370), (14, 5957460), (15, 5560296), (18, 4633580), (20, 4170222), (21, 3971640), (23, 3626280), (24, 3475185), (28, 2978730), (30, 2780148), (35, 2382984), (36, 2316790), (40, 2085111), (42, 1985820), (45, 1853432), (46, 1813140), (56, 1489365), (60, 1390074), (63, 1323880), (69, 1208760), (70, 1191492), (72, 1158395), (84, 992910), (90, 926716), (92, 906570), (105, 794328), (115, 725256), (120, 695037), (126, 661940), (138, 604380), (140, 595746), (161, 518040), (168, 496455), (180, 463358), (184, 453285), (207, 402920), (210, 397164), (230, 362628), (252, 330970), (276, 302190), (280, 297873), (315, 264776), (322, 259020), (345, 241752), (360, 231679), (414, 201460), (420, 198582), (460, 181314), (483, 172680), (504, 165485), (552, 151095), (630, 132388), (644, 129510), (690, 120876), (805, 103608), (828, 100730), (840, 99291), (920, 90657), (966, 86340), (1035, 80584), (1260, 66194), (1288, 64755), (1380, 60438), (1439, 57960), (1449, 57560), (1610, 51804), (1656, 50365), (1932, 43170), (2070, 40292), (2415, 34536), (2520, 33097), (2760, 30219), (2878, 28980), (2898, 28780), (3220, 25902), (3864, 21585), (4140, 20146), (4317, 19320), (4830, 17268), (5756, 14490), (5796, 14390), (6440, 12951), (7195, 11592), (7245, 11512), (8280, 10073), (8634, 9660)]