857366160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9629}}^1$

素因数の和:9705

約数の個数: 160

約数和(自身を含む): 3095159040

約数和(自身を除く): 2237792880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1484, 1590, 1680, 1855, 2120, 2226, 2544, 2968, 3180, 3710, 4240, 4452, 5565, 5936, 6360, 7420, 8904, 9629, 11130, 12720, 14840, 17808, 19258, 22260, 28887, 29680, 38516, 44520, 48145, 57774, 67403, 77032, 89040, 96290, 115548, 134806, 144435, 154064, 192580, 202209, 231096, 269612, 288870, 337015, 385160, 404418, 462192, 510337, 539224, 577740, 674030, 770320, 808836, 1011045, 1020674, 1078448, 1155480, 1348060, 1531011, 1617672, 2022090, 2041348, 2310960, 2551685, 2696120, 3062022, 3235344, 3572359, 4044180, 4082696, 5103370, 5392240, 6124044, 7144718, 7655055, 8088360, 8165392, 10206740, 10717077, 12248088, 14289436, 15310110, 16176720, 17861795, 20413480, 21434154, 24496176, 28578872, 30620220, 35723590, 40826960, 42868308, 53585385, 57157744, 61240440, 71447180, 85736616, 107170770, 122480880, 142894360, 171473232, 214341540, 285788720, 428683080, 857366160]

約数ペア:

[(1, 857366160), (2, 428683080), (3, 285788720), (4, 214341540), (5, 171473232), (6, 142894360), (7, 122480880), (8, 107170770), (10, 85736616), (12, 71447180), (14, 61240440), (15, 57157744), (16, 53585385), (20, 42868308), (21, 40826960), (24, 35723590), (28, 30620220), (30, 28578872), (35, 24496176), (40, 21434154), (42, 20413480), (48, 17861795), (53, 16176720), (56, 15310110), (60, 14289436), (70, 12248088), (80, 10717077), (84, 10206740), (105, 8165392), (106, 8088360), (112, 7655055), (120, 7144718), (140, 6124044), (159, 5392240), (168, 5103370), (210, 4082696), (212, 4044180), (240, 3572359), (265, 3235344), (280, 3062022), (318, 2696120), (336, 2551685), (371, 2310960), (420, 2041348), (424, 2022090), (530, 1617672), (560, 1531011), (636, 1348060), (742, 1155480), (795, 1078448), (840, 1020674), (848, 1011045), (1060, 808836), (1113, 770320), (1272, 674030), (1484, 577740), (1590, 539224), (1680, 510337), (1855, 462192), (2120, 404418), (2226, 385160), (2544, 337015), (2968, 288870), (3180, 269612), (3710, 231096), (4240, 202209), (4452, 192580), (5565, 154064), (5936, 144435), (6360, 134806), (7420, 115548), (8904, 96290), (9629, 89040), (11130, 77032), (12720, 67403), (14840, 57774), (17808, 48145), (19258, 44520), (22260, 38516), (28887, 29680)]