74206560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5036

約数の個数: 96

約数和(自身を含む): 241339392

約数和(自身を除く): 167132832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 4987, 7440, 9974, 14880, 14961, 19948, 24935, 29922, 39896, 49870, 59844, 74805, 79792, 99740, 119688, 149610, 154597, 159584, 199480, 239376, 299220, 309194, 398960, 463791, 478752, 598440, 618388, 772985, 797920, 927582, 1196880, 1236776, 1545970, 1855164, 2318955, 2393760, 2473552, 3091940, 3710328, 4637910, 4947104, 6183880, 7420656, 9275820, 12367760, 14841312, 18551640, 24735520, 37103280, 74206560]

約数ペア:

[(1, 74206560), (2, 37103280), (3, 24735520), (4, 18551640), (5, 14841312), (6, 12367760), (8, 9275820), (10, 7420656), (12, 6183880), (15, 4947104), (16, 4637910), (20, 3710328), (24, 3091940), (30, 2473552), (31, 2393760), (32, 2318955), (40, 1855164), (48, 1545970), (60, 1236776), (62, 1196880), (80, 927582), (93, 797920), (96, 772985), (120, 618388), (124, 598440), (155, 478752), (160, 463791), (186, 398960), (240, 309194), (248, 299220), (310, 239376), (372, 199480), (465, 159584), (480, 154597), (496, 149610), (620, 119688), (744, 99740), (930, 79792), (992, 74805), (1240, 59844), (1488, 49870), (1860, 39896), (2480, 29922), (2976, 24935), (3720, 19948), (4960, 14961), (4987, 14880), (7440, 9974)]