356904120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3301}}^1$

素因数の和:3385

約数の個数: 128

約数和(自身を含む): 1155435840

約数和(自身を除く): 798531720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1272, 1590, 1802, 2040, 2120, 2703, 3180, 3301, 3604, 4505, 5406, 6360, 6602, 7208, 9010, 9903, 10812, 13204, 13515, 16505, 18020, 19806, 21624, 26408, 27030, 33010, 36040, 39612, 49515, 54060, 56117, 66020, 79224, 99030, 108120, 112234, 132040, 168351, 174953, 198060, 224468, 280585, 336702, 349906, 396120, 448936, 524859, 561170, 673404, 699812, 841755, 874765, 1049718, 1122340, 1346808, 1399624, 1683510, 1749530, 2099436, 2244680, 2624295, 2974201, 3367020, 3499060, 4198872, 5248590, 5948402, 6734040, 6998120, 8922603, 10497180, 11896804, 14871005, 17845206, 20994360, 23793608, 29742010, 35690412, 44613015, 59484020, 71380824, 89226030, 118968040, 178452060, 356904120]

約数ペア:

[(1, 356904120), (2, 178452060), (3, 118968040), (4, 89226030), (5, 71380824), (6, 59484020), (8, 44613015), (10, 35690412), (12, 29742010), (15, 23793608), (17, 20994360), (20, 17845206), (24, 14871005), (30, 11896804), (34, 10497180), (40, 8922603), (51, 6998120), (53, 6734040), (60, 5948402), (68, 5248590), (85, 4198872), (102, 3499060), (106, 3367020), (120, 2974201), (136, 2624295), (159, 2244680), (170, 2099436), (204, 1749530), (212, 1683510), (255, 1399624), (265, 1346808), (318, 1122340), (340, 1049718), (408, 874765), (424, 841755), (510, 699812), (530, 673404), (636, 561170), (680, 524859), (795, 448936), (901, 396120), (1020, 349906), (1060, 336702), (1272, 280585), (1590, 224468), (1802, 198060), (2040, 174953), (2120, 168351), (2703, 132040), (3180, 112234), (3301, 108120), (3604, 99030), (4505, 79224), (5406, 66020), (6360, 56117), (6602, 54060), (7208, 49515), (9010, 39612), (9903, 36040), (10812, 33010), (13204, 27030), (13515, 26408), (16505, 21624), (18020, 19806)]