2018038800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{701}}^1\times {\mathrm{2399}}^1$

素因数の和:3121

約数の個数: 120

約数和(自身を含む): 6476371200

約数和(自身を除く): 4458332400

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, 240, 300, 400, 600, 701, 1200, 1402, 2103, 2399, 2804, 3505, 4206, 4798, 5608, 7010, 7197, 8412, 9596, 10515, 11216, 11995, 14020, 14394, 16824, 17525, 19192, 21030, 23990, 28040, 28788, 33648, 35050, 35985, 38384, 42060, 47980, 52575, 56080, 57576, 59975, 70100, 71970, 84120, 95960, 105150, 115152, 119950, 140200, 143940, 168240, 179925, 191920, 210300, 239900, 280400, 287880, 359850, 420600, 479800, 575760, 719700, 841200, 959600, 1439400, 1681699, 2878800, 3363398, 5045097, 6726796, 8408495, 10090194, 13453592, 16816990, 20180388, 25225485, 26907184, 33633980, 40360776, 42042475, 50450970, 67267960, 80721552, 84084950, 100901940, 126127425, 134535920, 168169900, 201803880, 252254850, 336339800, 403607760, 504509700, 672679600, 1009019400, 2018038800]

約数ペア:

[(1, 2018038800), (2, 1009019400), (3, 672679600), (4, 504509700), (5, 403607760), (6, 336339800), (8, 252254850), (10, 201803880), (12, 168169900), (15, 134535920), (16, 126127425), (20, 100901940), (24, 84084950), (25, 80721552), (30, 67267960), (40, 50450970), (48, 42042475), (50, 40360776), (60, 33633980), (75, 26907184), (80, 25225485), (100, 20180388), (120, 16816990), (150, 13453592), (200, 10090194), (240, 8408495), (300, 6726796), (400, 5045097), (600, 3363398), (701, 2878800), (1200, 1681699), (1402, 1439400), (2103, 959600), (2399, 841200), (2804, 719700), (3505, 575760), (4206, 479800), (4798, 420600), (5608, 359850), (7010, 287880), (7197, 280400), (8412, 239900), (9596, 210300), (10515, 191920), (11216, 179925), (11995, 168240), (14020, 143940), (14394, 140200), (16824, 119950), (17525, 115152), (19192, 105150), (21030, 95960), (23990, 84120), (28040, 71970), (28788, 70100), (33648, 59975), (35050, 57576), (35985, 56080), (38384, 52575), (42060, 47980)]