1270428600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{302483}}^1$

素因数の和:302509

約数の個数: 96

約数和(自身を含む): 4500961920

約数和(自身を除く): 3230533320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 302483, 604966, 907449, 1209932, 1512415, 1814898, 2117381, 2419864, 3024830, 3629796, 4234762, 4537245, 6049660, 6352143, 7259592, 7562075, 8469524, 9074490, 10586905, 12099320, 12704286, 15124150, 16939048, 18148980, 21173810, 22686225, 25408572, 30248300, 31760715, 36297960, 42347620, 45372450, 50817144, 52934525, 60496600, 63521430, 84695240, 90744900, 105869050, 127042860, 158803575, 181489800, 211738100, 254085720, 317607150, 423476200, 635214300, 1270428600]

約数ペア:

[(1, 1270428600), (2, 635214300), (3, 423476200), (4, 317607150), (5, 254085720), (6, 211738100), (7, 181489800), (8, 158803575), (10, 127042860), (12, 105869050), (14, 90744900), (15, 84695240), (20, 63521430), (21, 60496600), (24, 52934525), (25, 50817144), (28, 45372450), (30, 42347620), (35, 36297960), (40, 31760715), (42, 30248300), (50, 25408572), (56, 22686225), (60, 21173810), (70, 18148980), (75, 16939048), (84, 15124150), (100, 12704286), (105, 12099320), (120, 10586905), (140, 9074490), (150, 8469524), (168, 7562075), (175, 7259592), (200, 6352143), (210, 6049660), (280, 4537245), (300, 4234762), (350, 3629796), (420, 3024830), (525, 2419864), (600, 2117381), (700, 1814898), (840, 1512415), (1050, 1209932), (1400, 907449), (2100, 604966), (4200, 302483)]