2439799600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3079}}^1$

素因数の和:3387

約数の個数: 120

約数和(自身を含む): 6724847360

約数和(自身を除く): 4285047760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 283, 350, 400, 560, 566, 700, 1132, 1400, 1415, 1981, 2264, 2800, 2830, 3079, 3962, 4528, 5660, 6158, 7075, 7924, 9905, 11320, 12316, 14150, 15395, 15848, 19810, 21553, 22640, 24632, 28300, 30790, 31696, 39620, 43106, 49264, 49525, 56600, 61580, 76975, 79240, 86212, 99050, 107765, 113200, 123160, 153950, 158480, 172424, 198100, 215530, 246320, 307900, 344848, 396200, 431060, 538825, 615800, 792400, 862120, 871357, 1077650, 1231600, 1724240, 1742714, 2155300, 3485428, 4310600, 4356785, 6099499, 6970856, 8621200, 8713570, 12198998, 13941712, 17427140, 21783925, 24397996, 30497495, 34854280, 43567850, 48795992, 60994990, 69708560, 87135700, 97591984, 121989980, 152487475, 174271400, 243979960, 304974950, 348542800, 487959920, 609949900, 1219899800, 2439799600]

約数ペア:

[(1, 2439799600), (2, 1219899800), (4, 609949900), (5, 487959920), (7, 348542800), (8, 304974950), (10, 243979960), (14, 174271400), (16, 152487475), (20, 121989980), (25, 97591984), (28, 87135700), (35, 69708560), (40, 60994990), (50, 48795992), (56, 43567850), (70, 34854280), (80, 30497495), (100, 24397996), (112, 21783925), (140, 17427140), (175, 13941712), (200, 12198998), (280, 8713570), (283, 8621200), (350, 6970856), (400, 6099499), (560, 4356785), (566, 4310600), (700, 3485428), (1132, 2155300), (1400, 1742714), (1415, 1724240), (1981, 1231600), (2264, 1077650), (2800, 871357), (2830, 862120), (3079, 792400), (3962, 615800), (4528, 538825), (5660, 431060), (6158, 396200), (7075, 344848), (7924, 307900), (9905, 246320), (11320, 215530), (12316, 198100), (14150, 172424), (15395, 158480), (15848, 153950), (19810, 123160), (21553, 113200), (22640, 107765), (24632, 99050), (28300, 86212), (30790, 79240), (31696, 76975), (39620, 61580), (43106, 56600), (49264, 49525)]