842675760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 2924812800

約数和(自身を除く): 2082137040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 83, 90, 118, 120, 144, 166, 177, 180, 236, 239, 240, 249, 295, 332, 354, 360, 415, 472, 478, 498, 531, 590, 664, 708, 717, 720, 747, 830, 885, 944, 956, 996, 1062, 1180, 1195, 1245, 1328, 1416, 1434, 1494, 1660, 1770, 1912, 1992, 2124, 2151, 2360, 2390, 2490, 2655, 2832, 2868, 2988, 3320, 3540, 3585, 3735, 3824, 3984, 4248, 4302, 4720, 4780, 4897, 4980, 5310, 5736, 5976, 6640, 7080, 7170, 7470, 8496, 8604, 9560, 9794, 9960, 10620, 10755, 11472, 11952, 14101, 14160, 14340, 14691, 14940, 17208, 19120, 19588, 19837, 19920, 21240, 21510, 24485, 28202, 28680, 29382, 29880, 34416, 39176, 39674, 42303, 42480, 43020, 44073, 48970, 56404, 57360, 58764, 59511, 59760, 70505, 73455, 78352, 79348, 84606, 86040, 88146, 97940, 99185, 112808, 117528, 119022, 126909, 141010, 146910, 158696, 169212, 172080, 176292, 178533, 195880, 198370, 211515, 220365, 225616, 235056, 238044, 253818, 282020, 293820, 297555, 317392, 338424, 352584, 357066, 391760, 396740, 423030, 440730, 476088, 507636, 564040, 587640, 595110, 634545, 676848, 705168, 714132, 793480, 846060, 881460, 892665, 952176, 1015272, 1128080, 1170383, 1175280, 1190220, 1269090, 1428264, 1586960, 1692120, 1762920, 1785330, 2030544, 2340766, 2380440, 2538180, 2856528, 3384240, 3511149, 3525840, 3570660, 4681532, 4760880, 5076360, 5851915, 7022298, 7141320, 9363064, 10152720, 10533447, 11703830, 14044596, 14282640, 17555745, 18726128, 21066894, 23407660, 28089192, 35111490, 42133788, 46815320, 52667235, 56178384, 70222980, 84267576, 93630640, 105334470, 140445960, 168535152, 210668940, 280891920, 421337880, 842675760]

約数ペア:

[(1, 842675760), (2, 421337880), (3, 280891920), (4, 210668940), (5, 168535152), (6, 140445960), (8, 105334470), (9, 93630640), (10, 84267576), (12, 70222980), (15, 56178384), (16, 52667235), (18, 46815320), (20, 42133788), (24, 35111490), (30, 28089192), (36, 23407660), (40, 21066894), (45, 18726128), (48, 17555745), (59, 14282640), (60, 14044596), (72, 11703830), (80, 10533447), (83, 10152720), (90, 9363064), (118, 7141320), (120, 7022298), (144, 5851915), (166, 5076360), (177, 4760880), (180, 4681532), (236, 3570660), (239, 3525840), (240, 3511149), (249, 3384240), (295, 2856528), (332, 2538180), (354, 2380440), (360, 2340766), (415, 2030544), (472, 1785330), (478, 1762920), (498, 1692120), (531, 1586960), (590, 1428264), (664, 1269090), (708, 1190220), (717, 1175280), (720, 1170383), (747, 1128080), (830, 1015272), (885, 952176), (944, 892665), (956, 881460), (996, 846060), (1062, 793480), (1180, 714132), (1195, 705168), (1245, 676848), (1328, 634545), (1416, 595110), (1434, 587640), (1494, 564040), (1660, 507636), (1770, 476088), (1912, 440730), (1992, 423030), (2124, 396740), (2151, 391760), (2360, 357066), (2390, 352584), (2490, 338424), (2655, 317392), (2832, 297555), (2868, 293820), (2988, 282020), (3320, 253818), (3540, 238044), (3585, 235056), (3735, 225616), (3824, 220365), (3984, 211515), (4248, 198370), (4302, 195880), (4720, 178533), (4780, 176292), (4897, 172080), (4980, 169212), (5310, 158696), (5736, 146910), (5976, 141010), (6640, 126909), (7080, 119022), (7170, 117528), (7470, 112808), (8496, 99185), (8604, 97940), (9560, 88146), (9794, 86040), (9960, 84606), (10620, 79348), (10755, 78352), (11472, 73455), (11952, 70505), (14101, 59760), (14160, 59511), (14340, 58764), (14691, 57360), (14940, 56404), (17208, 48970), (19120, 44073), (19588, 43020), (19837, 42480), (19920, 42303), (21240, 39674), (21510, 39176), (24485, 34416), (28202, 29880), (28680, 29382)]