84322800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:480

約数の個数: 180

約数和(自身を含む): 298332840

約数和(自身を除く): 214010040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 59, 60, 72, 75, 80, 90, 100, 118, 120, 144, 150, 177, 180, 200, 225, 236, 240, 295, 300, 354, 360, 397, 400, 450, 472, 531, 590, 600, 708, 720, 794, 885, 900, 944, 1062, 1180, 1191, 1200, 1416, 1475, 1588, 1770, 1800, 1985, 2124, 2360, 2382, 2655, 2832, 2950, 3176, 3540, 3573, 3600, 3970, 4248, 4425, 4720, 4764, 5310, 5900, 5955, 6352, 7080, 7146, 7940, 8496, 8850, 9528, 9925, 10620, 11800, 11910, 13275, 14160, 14292, 15880, 17700, 17865, 19056, 19850, 21240, 23423, 23600, 23820, 26550, 28584, 29775, 31760, 35400, 35730, 39700, 42480, 46846, 47640, 53100, 57168, 59550, 70269, 70800, 71460, 79400, 89325, 93692, 95280, 106200, 117115, 119100, 140538, 142920, 158800, 178650, 187384, 210807, 212400, 234230, 238200, 281076, 285840, 351345, 357300, 374768, 421614, 468460, 476400, 562152, 585575, 702690, 714600, 843228, 936920, 1054035, 1124304, 1171150, 1405380, 1429200, 1686456, 1756725, 1873840, 2108070, 2342300, 2810760, 3372912, 3513450, 4216140, 4684600, 5270175, 5621520, 7026900, 8432280, 9369200, 10540350, 14053800, 16864560, 21080700, 28107600, 42161400, 84322800]

約数ペア:

[(1, 84322800), (2, 42161400), (3, 28107600), (4, 21080700), (5, 16864560), (6, 14053800), (8, 10540350), (9, 9369200), (10, 8432280), (12, 7026900), (15, 5621520), (16, 5270175), (18, 4684600), (20, 4216140), (24, 3513450), (25, 3372912), (30, 2810760), (36, 2342300), (40, 2108070), (45, 1873840), (48, 1756725), (50, 1686456), (59, 1429200), (60, 1405380), (72, 1171150), (75, 1124304), (80, 1054035), (90, 936920), (100, 843228), (118, 714600), (120, 702690), (144, 585575), (150, 562152), (177, 476400), (180, 468460), (200, 421614), (225, 374768), (236, 357300), (240, 351345), (295, 285840), (300, 281076), (354, 238200), (360, 234230), (397, 212400), (400, 210807), (450, 187384), (472, 178650), (531, 158800), (590, 142920), (600, 140538), (708, 119100), (720, 117115), (794, 106200), (885, 95280), (900, 93692), (944, 89325), (1062, 79400), (1180, 71460), (1191, 70800), (1200, 70269), (1416, 59550), (1475, 57168), (1588, 53100), (1770, 47640), (1800, 46846), (1985, 42480), (2124, 39700), (2360, 35730), (2382, 35400), (2655, 31760), (2832, 29775), (2950, 28584), (3176, 26550), (3540, 23820), (3573, 23600), (3600, 23423), (3970, 21240), (4248, 19850), (4425, 19056), (4720, 17865), (4764, 17700), (5310, 15880), (5900, 14292), (5955, 14160), (6352, 13275), (7080, 11910), (7146, 11800), (7940, 10620), (8496, 9925), (8850, 9528)]