993917520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{460147}}^1$

素因数の和:460169

約数の個数: 80

約数和(自身を含む): 3423501120

約数和(自身を除く): 2429583600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 460147, 920294, 1380441, 1840588, 2300735, 2760882, 3681176, 4141323, 4601470, 5521764, 6902205, 7362352, 8282646, 9202940, 11043528, 12423969, 13804410, 16565292, 18405880, 20706615, 22087056, 24847938, 27608820, 33130584, 36811760, 41413230, 49695876, 55217640, 62119845, 66261168, 82826460, 99391752, 110435280, 124239690, 165652920, 198783504, 248479380, 331305840, 496958760, 993917520]

約数ペア:

[(1, 993917520), (2, 496958760), (3, 331305840), (4, 248479380), (5, 198783504), (6, 165652920), (8, 124239690), (9, 110435280), (10, 99391752), (12, 82826460), (15, 66261168), (16, 62119845), (18, 55217640), (20, 49695876), (24, 41413230), (27, 36811760), (30, 33130584), (36, 27608820), (40, 24847938), (45, 22087056), (48, 20706615), (54, 18405880), (60, 16565292), (72, 13804410), (80, 12423969), (90, 11043528), (108, 9202940), (120, 8282646), (135, 7362352), (144, 6902205), (180, 5521764), (216, 4601470), (240, 4141323), (270, 3681176), (360, 2760882), (432, 2300735), (540, 1840588), (720, 1380441), (1080, 920294), (2160, 460147)]