377345280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7559}}^1$

素因数の和:7596

約数の個数: 144

約数和(自身を含む): 1298021760

約数和(自身を除く): 920676480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 7559, 8320, 9984, 12480, 15118, 16640, 22677, 24960, 30236, 37795, 45354, 49920, 60472, 75590, 90708, 98267, 113385, 120944, 151180, 181416, 196534, 226770, 241888, 294801, 302360, 362832, 393068, 453540, 483776, 491335, 589602, 604720, 725664, 786136, 907080, 967552, 982670, 1179204, 1209440, 1451328, 1474005, 1572272, 1814160, 1935104, 1965340, 2358408, 2418880, 2902656, 2948010, 3144544, 3628320, 3930680, 4716816, 4837760, 5805312, 5896020, 6289088, 7256640, 7861360, 9433632, 9675520, 11792040, 12578176, 14513280, 15722720, 18867264, 23584080, 25156352, 29026560, 31445440, 37734528, 47168160, 62890880, 75469056, 94336320, 125781760, 188672640, 377345280]

約数ペア:

[(1, 377345280), (2, 188672640), (3, 125781760), (4, 94336320), (5, 75469056), (6, 62890880), (8, 47168160), (10, 37734528), (12, 31445440), (13, 29026560), (15, 25156352), (16, 23584080), (20, 18867264), (24, 15722720), (26, 14513280), (30, 12578176), (32, 11792040), (39, 9675520), (40, 9433632), (48, 7861360), (52, 7256640), (60, 6289088), (64, 5896020), (65, 5805312), (78, 4837760), (80, 4716816), (96, 3930680), (104, 3628320), (120, 3144544), (128, 2948010), (130, 2902656), (156, 2418880), (160, 2358408), (192, 1965340), (195, 1935104), (208, 1814160), (240, 1572272), (256, 1474005), (260, 1451328), (312, 1209440), (320, 1179204), (384, 982670), (390, 967552), (416, 907080), (480, 786136), (520, 725664), (624, 604720), (640, 589602), (768, 491335), (780, 483776), (832, 453540), (960, 393068), (1040, 362832), (1248, 302360), (1280, 294801), (1560, 241888), (1664, 226770), (1920, 196534), (2080, 181416), (2496, 151180), (3120, 120944), (3328, 113385), (3840, 98267), (4160, 90708), (4992, 75590), (6240, 60472), (7559, 49920), (8320, 45354), (9984, 37795), (12480, 30236), (15118, 24960), (16640, 22677)]