298909200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{1117}}^1$

素因数の和:1361

約数の個数: 120

約数和(自身を含む): 962660608

約数和(自身を除く): 663751408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 223, 240, 300, 400, 446, 600, 669, 892, 1115, 1117, 1200, 1338, 1784, 2230, 2234, 2676, 3345, 3351, 3568, 4460, 4468, 5352, 5575, 5585, 6690, 6702, 8920, 8936, 10704, 11150, 11170, 13380, 13404, 16725, 16755, 17840, 17872, 22300, 22340, 26760, 26808, 27925, 33450, 33510, 44600, 44680, 53520, 53616, 55850, 66900, 67020, 83775, 89200, 89360, 111700, 133800, 134040, 167550, 223400, 249091, 267600, 268080, 335100, 446800, 498182, 670200, 747273, 996364, 1245455, 1340400, 1494546, 1992728, 2490910, 2989092, 3736365, 3985456, 4981820, 5978184, 6227275, 7472730, 9963640, 11956368, 12454550, 14945460, 18681825, 19927280, 24909100, 29890920, 37363650, 49818200, 59781840, 74727300, 99636400, 149454600, 298909200]

約数ペア:

[(1, 298909200), (2, 149454600), (3, 99636400), (4, 74727300), (5, 59781840), (6, 49818200), (8, 37363650), (10, 29890920), (12, 24909100), (15, 19927280), (16, 18681825), (20, 14945460), (24, 12454550), (25, 11956368), (30, 9963640), (40, 7472730), (48, 6227275), (50, 5978184), (60, 4981820), (75, 3985456), (80, 3736365), (100, 2989092), (120, 2490910), (150, 1992728), (200, 1494546), (223, 1340400), (240, 1245455), (300, 996364), (400, 747273), (446, 670200), (600, 498182), (669, 446800), (892, 335100), (1115, 268080), (1117, 267600), (1200, 249091), (1338, 223400), (1784, 167550), (2230, 134040), (2234, 133800), (2676, 111700), (3345, 89360), (3351, 89200), (3568, 83775), (4460, 67020), (4468, 66900), (5352, 55850), (5575, 53616), (5585, 53520), (6690, 44680), (6702, 44600), (8920, 33510), (8936, 33450), (10704, 27925), (11150, 26808), (11170, 26760), (13380, 22340), (13404, 22300), (16725, 17872), (16755, 17840)]