15679899060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{563}}^1\times {\mathrm{9473}}^1$

素因数の和:10062

約数の個数: 144

約数和(自身を含む): 51167785536

約数和(自身を除く): 35487886476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 563, 588, 735, 980, 1126, 1470, 1689, 2252, 2815, 2940, 3378, 3941, 5630, 6756, 7882, 8445, 9473, 11260, 11823, 15764, 16890, 18946, 19705, 23646, 27587, 28419, 33780, 37892, 39410, 47292, 47365, 55174, 56838, 59115, 66311, 78820, 82761, 94730, 110348, 113676, 118230, 132622, 137935, 142095, 165522, 189460, 198933, 236460, 265244, 275870, 284190, 331044, 331555, 397866, 413805, 464177, 551740, 568380, 663110, 795732, 827610, 928354, 994665, 1326220, 1392531, 1655220, 1856708, 1989330, 2320885, 2785062, 3978660, 4641770, 5333299, 5570124, 6962655, 9283540, 10666598, 13925310, 15999897, 21333196, 26666495, 27850620, 31999794, 37333093, 53332990, 63999588, 74666186, 79999485, 106665980, 111999279, 149332372, 159998970, 186665465, 223998558, 261331651, 319997940, 373330930, 447997116, 522663302, 559996395, 746661860, 783994953, 1045326604, 1119992790, 1306658255, 1567989906, 2239985580, 2613316510, 3135979812, 3919974765, 5226633020, 7839949530, 15679899060]

約数ペア:

[(1, 15679899060), (2, 7839949530), (3, 5226633020), (4, 3919974765), (5, 3135979812), (6, 2613316510), (7, 2239985580), (10, 1567989906), (12, 1306658255), (14, 1119992790), (15, 1045326604), (20, 783994953), (21, 746661860), (28, 559996395), (30, 522663302), (35, 447997116), (42, 373330930), (49, 319997940), (60, 261331651), (70, 223998558), (84, 186665465), (98, 159998970), (105, 149332372), (140, 111999279), (147, 106665980), (196, 79999485), (210, 74666186), (245, 63999588), (294, 53332990), (420, 37333093), (490, 31999794), (563, 27850620), (588, 26666495), (735, 21333196), (980, 15999897), (1126, 13925310), (1470, 10666598), (1689, 9283540), (2252, 6962655), (2815, 5570124), (2940, 5333299), (3378, 4641770), (3941, 3978660), (5630, 2785062), (6756, 2320885), (7882, 1989330), (8445, 1856708), (9473, 1655220), (11260, 1392531), (11823, 1326220), (15764, 994665), (16890, 928354), (18946, 827610), (19705, 795732), (23646, 663110), (27587, 568380), (28419, 551740), (33780, 464177), (37892, 413805), (39410, 397866), (47292, 331555), (47365, 331044), (55174, 284190), (56838, 275870), (59115, 265244), (66311, 236460), (78820, 198933), (82761, 189460), (94730, 165522), (110348, 142095), (113676, 137935), (118230, 132622)]