2080471200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{21143}}^1$

素因数の和:21207

約数の個数: 144

約数和(自身を含む): 6937430976

約数和(自身を除く): 4856959776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 984, 1025, 1200, 1230, 1312, 1640, 1968, 2050, 2400, 2460, 3075, 3280, 3936, 4100, 4920, 6150, 6560, 8200, 9840, 12300, 16400, 19680, 21143, 24600, 32800, 42286, 49200, 63429, 84572, 98400, 105715, 126858, 169144, 211430, 253716, 317145, 338288, 422860, 507432, 528575, 634290, 676576, 845720, 866863, 1014864, 1057150, 1268580, 1585725, 1691440, 1733726, 2029728, 2114300, 2537160, 2600589, 3171450, 3382880, 3467452, 4228600, 4334315, 5074320, 5201178, 6342900, 6934904, 8457200, 8668630, 10148640, 10402356, 12685800, 13002945, 13869808, 16914400, 17337260, 20804712, 21671575, 25371600, 26005890, 27739616, 34674520, 41609424, 43343150, 50743200, 52011780, 65014725, 69349040, 83218848, 86686300, 104023560, 130029450, 138698080, 173372600, 208047120, 260058900, 346745200, 416094240, 520117800, 693490400, 1040235600, 2080471200]

約数ペア:

[(1, 2080471200), (2, 1040235600), (3, 693490400), (4, 520117800), (5, 416094240), (6, 346745200), (8, 260058900), (10, 208047120), (12, 173372600), (15, 138698080), (16, 130029450), (20, 104023560), (24, 86686300), (25, 83218848), (30, 69349040), (32, 65014725), (40, 52011780), (41, 50743200), (48, 43343150), (50, 41609424), (60, 34674520), (75, 27739616), (80, 26005890), (82, 25371600), (96, 21671575), (100, 20804712), (120, 17337260), (123, 16914400), (150, 13869808), (160, 13002945), (164, 12685800), (200, 10402356), (205, 10148640), (240, 8668630), (246, 8457200), (300, 6934904), (328, 6342900), (400, 5201178), (410, 5074320), (480, 4334315), (492, 4228600), (600, 3467452), (615, 3382880), (656, 3171450), (800, 2600589), (820, 2537160), (984, 2114300), (1025, 2029728), (1200, 1733726), (1230, 1691440), (1312, 1585725), (1640, 1268580), (1968, 1057150), (2050, 1014864), (2400, 866863), (2460, 845720), (3075, 676576), (3280, 634290), (3936, 528575), (4100, 507432), (4920, 422860), (6150, 338288), (6560, 317145), (8200, 253716), (9840, 211430), (12300, 169144), (16400, 126858), (19680, 105715), (21143, 98400), (24600, 84572), (32800, 63429), (42286, 49200)]