102408720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 330728832

約数和(自身を除く): 228320112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 83, 97, 106, 120, 159, 166, 194, 212, 240, 249, 265, 291, 318, 332, 388, 415, 424, 485, 498, 530, 582, 636, 664, 776, 795, 830, 848, 970, 996, 1060, 1164, 1245, 1272, 1328, 1455, 1552, 1590, 1660, 1940, 1992, 2120, 2328, 2490, 2544, 2910, 3180, 3320, 3880, 3984, 4240, 4399, 4656, 4980, 5141, 5820, 6360, 6640, 7760, 8051, 8798, 9960, 10282, 11640, 12720, 13197, 15423, 16102, 17596, 19920, 20564, 21995, 23280, 24153, 25705, 26394, 30846, 32204, 35192, 40255, 41128, 43990, 48306, 51410, 52788, 61692, 64408, 65985, 70384, 77115, 80510, 82256, 87980, 96612, 102820, 105576, 120765, 123384, 128816, 131970, 154230, 161020, 175960, 193224, 205640, 211152, 241530, 246768, 263940, 308460, 322040, 351920, 386448, 411280, 426703, 483060, 527880, 616920, 644080, 853406, 966120, 1055760, 1233840, 1280109, 1706812, 1932240, 2133515, 2560218, 3413624, 4267030, 5120436, 6400545, 6827248, 8534060, 10240872, 12801090, 17068120, 20481744, 25602180, 34136240, 51204360, 102408720]

約数ペア:

[(1, 102408720), (2, 51204360), (3, 34136240), (4, 25602180), (5, 20481744), (6, 17068120), (8, 12801090), (10, 10240872), (12, 8534060), (15, 6827248), (16, 6400545), (20, 5120436), (24, 4267030), (30, 3413624), (40, 2560218), (48, 2133515), (53, 1932240), (60, 1706812), (80, 1280109), (83, 1233840), (97, 1055760), (106, 966120), (120, 853406), (159, 644080), (166, 616920), (194, 527880), (212, 483060), (240, 426703), (249, 411280), (265, 386448), (291, 351920), (318, 322040), (332, 308460), (388, 263940), (415, 246768), (424, 241530), (485, 211152), (498, 205640), (530, 193224), (582, 175960), (636, 161020), (664, 154230), (776, 131970), (795, 128816), (830, 123384), (848, 120765), (970, 105576), (996, 102820), (1060, 96612), (1164, 87980), (1245, 82256), (1272, 80510), (1328, 77115), (1455, 70384), (1552, 65985), (1590, 64408), (1660, 61692), (1940, 52788), (1992, 51410), (2120, 48306), (2328, 43990), (2490, 41128), (2544, 40255), (2910, 35192), (3180, 32204), (3320, 30846), (3880, 26394), (3984, 25705), (4240, 24153), (4399, 23280), (4656, 21995), (4980, 20564), (5141, 19920), (5820, 17596), (6360, 16102), (6640, 15423), (7760, 13197), (8051, 12720), (8798, 11640), (9960, 10282)]