302225700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2122

約数の個数: 144

約数和(自身を含む): 1013935104

約数和(自身を除く): 711709404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 71, 75, 84, 100, 105, 140, 142, 150, 175, 210, 213, 284, 300, 350, 355, 420, 426, 497, 525, 700, 710, 852, 994, 1050, 1065, 1420, 1491, 1775, 1988, 2027, 2100, 2130, 2485, 2982, 3550, 4054, 4260, 4970, 5325, 5964, 6081, 7100, 7455, 8108, 9940, 10135, 10650, 12162, 12425, 14189, 14910, 20270, 21300, 24324, 24850, 28378, 29820, 30405, 37275, 40540, 42567, 49700, 50675, 56756, 60810, 70945, 74550, 85134, 101350, 121620, 141890, 143917, 149100, 152025, 170268, 202700, 212835, 283780, 287834, 304050, 354725, 425670, 431751, 575668, 608100, 709450, 719585, 851340, 863502, 1007419, 1064175, 1418900, 1439170, 1727004, 2014838, 2128350, 2158755, 2878340, 3022257, 3597925, 4029676, 4256700, 4317510, 5037095, 6044514, 7195850, 8635020, 10074190, 10793775, 12089028, 14391700, 15111285, 20148380, 21587550, 25185475, 30222570, 43175100, 50370950, 60445140, 75556425, 100741900, 151112850, 302225700]

約数ペア:

[(1, 302225700), (2, 151112850), (3, 100741900), (4, 75556425), (5, 60445140), (6, 50370950), (7, 43175100), (10, 30222570), (12, 25185475), (14, 21587550), (15, 20148380), (20, 15111285), (21, 14391700), (25, 12089028), (28, 10793775), (30, 10074190), (35, 8635020), (42, 7195850), (50, 6044514), (60, 5037095), (70, 4317510), (71, 4256700), (75, 4029676), (84, 3597925), (100, 3022257), (105, 2878340), (140, 2158755), (142, 2128350), (150, 2014838), (175, 1727004), (210, 1439170), (213, 1418900), (284, 1064175), (300, 1007419), (350, 863502), (355, 851340), (420, 719585), (426, 709450), (497, 608100), (525, 575668), (700, 431751), (710, 425670), (852, 354725), (994, 304050), (1050, 287834), (1065, 283780), (1420, 212835), (1491, 202700), (1775, 170268), (1988, 152025), (2027, 149100), (2100, 143917), (2130, 141890), (2485, 121620), (2982, 101350), (3550, 85134), (4054, 74550), (4260, 70945), (4970, 60810), (5325, 56756), (5964, 50675), (6081, 49700), (7100, 42567), (7455, 40540), (8108, 37275), (9940, 30405), (10135, 29820), (10650, 28378), (12162, 24850), (12425, 24324), (14189, 21300), (14910, 20270)]