377118420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1499}}^1$

素因数の和:2117

約数の個数: 96

約数和(自身を含む): 1209600000

約数和(自身を除く): 832481580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 599, 1198, 1499, 1797, 2396, 2995, 2998, 3594, 4193, 4497, 5990, 5996, 7188, 7495, 8386, 8985, 8994, 10493, 11980, 12579, 14990, 16772, 17970, 17988, 20965, 20986, 22485, 25158, 29980, 31479, 35940, 41930, 41972, 44970, 50316, 52465, 62895, 62958, 83860, 89940, 104930, 125790, 125916, 157395, 209860, 251580, 314790, 629580, 897901, 1795802, 2693703, 3591604, 4489505, 5387406, 6285307, 8979010, 10774812, 12570614, 13468515, 17958020, 18855921, 25141228, 26937030, 31426535, 37711842, 53874060, 62853070, 75423684, 94279605, 125706140, 188559210, 377118420]

約数ペア:

[(1, 377118420), (2, 188559210), (3, 125706140), (4, 94279605), (5, 75423684), (6, 62853070), (7, 53874060), (10, 37711842), (12, 31426535), (14, 26937030), (15, 25141228), (20, 18855921), (21, 17958020), (28, 13468515), (30, 12570614), (35, 10774812), (42, 8979010), (60, 6285307), (70, 5387406), (84, 4489505), (105, 3591604), (140, 2693703), (210, 1795802), (420, 897901), (599, 629580), (1198, 314790), (1499, 251580), (1797, 209860), (2396, 157395), (2995, 125916), (2998, 125790), (3594, 104930), (4193, 89940), (4497, 83860), (5990, 62958), (5996, 62895), (7188, 52465), (7495, 50316), (8386, 44970), (8985, 41972), (8994, 41930), (10493, 35940), (11980, 31479), (12579, 29980), (14990, 25158), (16772, 22485), (17970, 20986), (17988, 20965)]