207123630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 128

約数和(自身を含む): 588211200

約数和(自身を除く): 381087570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 73, 105, 118, 146, 177, 210, 219, 229, 295, 354, 365, 413, 438, 458, 511, 590, 687, 730, 826, 885, 1022, 1095, 1145, 1239, 1374, 1533, 1603, 1770, 2065, 2190, 2290, 2478, 2555, 3066, 3206, 3435, 4130, 4307, 4809, 5110, 6195, 6870, 7665, 8015, 8614, 9618, 12390, 12921, 13511, 15330, 16030, 16717, 21535, 24045, 25842, 27022, 30149, 33434, 40533, 43070, 48090, 50151, 60298, 64605, 67555, 81066, 83585, 90447, 94577, 100302, 117019, 129210, 135110, 150745, 167170, 180894, 189154, 202665, 234038, 250755, 283731, 301490, 351057, 405330, 452235, 472885, 501510, 567462, 585095, 702114, 904470, 945770, 986303, 1170190, 1418655, 1755285, 1972606, 2837310, 2958909, 3510570, 4931515, 5917818, 6904121, 9863030, 13808242, 14794545, 20712363, 29589090, 34520605, 41424726, 69041210, 103561815, 207123630]

約数ペア:

[(1, 207123630), (2, 103561815), (3, 69041210), (5, 41424726), (6, 34520605), (7, 29589090), (10, 20712363), (14, 14794545), (15, 13808242), (21, 9863030), (30, 6904121), (35, 5917818), (42, 4931515), (59, 3510570), (70, 2958909), (73, 2837310), (105, 1972606), (118, 1755285), (146, 1418655), (177, 1170190), (210, 986303), (219, 945770), (229, 904470), (295, 702114), (354, 585095), (365, 567462), (413, 501510), (438, 472885), (458, 452235), (511, 405330), (590, 351057), (687, 301490), (730, 283731), (826, 250755), (885, 234038), (1022, 202665), (1095, 189154), (1145, 180894), (1239, 167170), (1374, 150745), (1533, 135110), (1603, 129210), (1770, 117019), (2065, 100302), (2190, 94577), (2290, 90447), (2478, 83585), (2555, 81066), (3066, 67555), (3206, 64605), (3435, 60298), (4130, 50151), (4307, 48090), (4809, 43070), (5110, 40533), (6195, 33434), (6870, 30149), (7665, 27022), (8015, 25842), (8614, 24045), (9618, 21535), (12390, 16717), (12921, 16030), (13511, 15330)]