102536700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 342311424

約数和(自身を除く): 239774724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 157, 175, 210, 300, 311, 314, 350, 420, 471, 525, 622, 628, 700, 785, 933, 942, 1050, 1099, 1244, 1555, 1570, 1866, 1884, 2100, 2177, 2198, 2355, 3110, 3140, 3297, 3732, 3925, 4354, 4396, 4665, 4710, 5495, 6220, 6531, 6594, 7775, 7850, 8708, 9330, 9420, 10885, 10990, 11775, 13062, 13188, 15550, 15700, 16485, 18660, 21770, 21980, 23325, 23550, 26124, 27475, 31100, 32655, 32970, 43540, 46650, 47100, 48827, 54425, 54950, 65310, 65940, 82425, 93300, 97654, 108850, 109900, 130620, 146481, 163275, 164850, 195308, 217700, 244135, 292962, 326550, 329700, 341789, 488270, 585924, 653100, 683578, 732405, 976540, 1025367, 1220675, 1367156, 1464810, 1708945, 2050734, 2441350, 2929620, 3417890, 3662025, 4101468, 4882700, 5126835, 6835780, 7324050, 8544725, 10253670, 14648100, 17089450, 20507340, 25634175, 34178900, 51268350, 102536700]

約数ペア:

[(1, 102536700), (2, 51268350), (3, 34178900), (4, 25634175), (5, 20507340), (6, 17089450), (7, 14648100), (10, 10253670), (12, 8544725), (14, 7324050), (15, 6835780), (20, 5126835), (21, 4882700), (25, 4101468), (28, 3662025), (30, 3417890), (35, 2929620), (42, 2441350), (50, 2050734), (60, 1708945), (70, 1464810), (75, 1367156), (84, 1220675), (100, 1025367), (105, 976540), (140, 732405), (150, 683578), (157, 653100), (175, 585924), (210, 488270), (300, 341789), (311, 329700), (314, 326550), (350, 292962), (420, 244135), (471, 217700), (525, 195308), (622, 164850), (628, 163275), (700, 146481), (785, 130620), (933, 109900), (942, 108850), (1050, 97654), (1099, 93300), (1244, 82425), (1555, 65940), (1570, 65310), (1866, 54950), (1884, 54425), (2100, 48827), (2177, 47100), (2198, 46650), (2355, 43540), (3110, 32970), (3140, 32655), (3297, 31100), (3732, 27475), (3925, 26124), (4354, 23550), (4396, 23325), (4665, 21980), (4710, 21770), (5495, 18660), (6220, 16485), (6531, 15700), (6594, 15550), (7775, 13188), (7850, 13062), (8708, 11775), (9330, 10990), (9420, 10885)]