103952240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 295159680

約数和(自身を除く): 191207440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 37, 40, 56, 58, 70, 74, 80, 112, 116, 140, 145, 148, 173, 185, 203, 232, 259, 280, 290, 296, 346, 370, 406, 464, 518, 560, 580, 592, 692, 740, 812, 865, 1015, 1036, 1073, 1160, 1211, 1295, 1384, 1480, 1624, 1730, 2030, 2072, 2146, 2320, 2422, 2590, 2768, 2960, 3248, 3460, 4060, 4144, 4292, 4844, 5017, 5180, 5365, 6055, 6401, 6920, 7511, 8120, 8584, 9688, 10034, 10360, 10730, 12110, 12802, 13840, 15022, 16240, 17168, 19376, 20068, 20720, 21460, 24220, 25085, 25604, 30044, 32005, 35119, 37555, 40136, 42920, 44807, 48440, 50170, 51208, 60088, 64010, 70238, 75110, 80272, 85840, 89614, 96880, 100340, 102416, 120176, 128020, 140476, 150220, 175595, 179228, 185629, 200680, 224035, 256040, 280952, 300440, 351190, 358456, 371258, 401360, 448070, 512080, 561904, 600880, 702380, 716912, 742516, 896140, 928145, 1299403, 1404760, 1485032, 1792280, 1856290, 2598806, 2809520, 2970064, 3584560, 3712580, 5197612, 6497015, 7425160, 10395224, 12994030, 14850320, 20790448, 25988060, 51976120, 103952240]

約数ペア:

[(1, 103952240), (2, 51976120), (4, 25988060), (5, 20790448), (7, 14850320), (8, 12994030), (10, 10395224), (14, 7425160), (16, 6497015), (20, 5197612), (28, 3712580), (29, 3584560), (35, 2970064), (37, 2809520), (40, 2598806), (56, 1856290), (58, 1792280), (70, 1485032), (74, 1404760), (80, 1299403), (112, 928145), (116, 896140), (140, 742516), (145, 716912), (148, 702380), (173, 600880), (185, 561904), (203, 512080), (232, 448070), (259, 401360), (280, 371258), (290, 358456), (296, 351190), (346, 300440), (370, 280952), (406, 256040), (464, 224035), (518, 200680), (560, 185629), (580, 179228), (592, 175595), (692, 150220), (740, 140476), (812, 128020), (865, 120176), (1015, 102416), (1036, 100340), (1073, 96880), (1160, 89614), (1211, 85840), (1295, 80272), (1384, 75110), (1480, 70238), (1624, 64010), (1730, 60088), (2030, 51208), (2072, 50170), (2146, 48440), (2320, 44807), (2422, 42920), (2590, 40136), (2768, 37555), (2960, 35119), (3248, 32005), (3460, 30044), (4060, 25604), (4144, 25085), (4292, 24220), (4844, 21460), (5017, 20720), (5180, 20068), (5365, 19376), (6055, 17168), (6401, 16240), (6920, 15022), (7511, 13840), (8120, 12802), (8584, 12110), (9688, 10730), (10034, 10360)]