25101421680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^2$

素因数の和:836

約数の個数: 240

約数和(自身を含む): 84036335616

約数和(自身を除く): 58934913936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 383, 460, 465, 496, 552, 620, 690, 713, 744, 766, 920, 930, 1104, 1149, 1240, 1380, 1426, 1488, 1532, 1840, 1860, 1915, 2139, 2298, 2480, 2760, 2852, 3064, 3565, 3720, 3830, 4278, 4596, 5520, 5704, 5745, 6128, 7130, 7440, 7660, 8556, 8809, 9192, 10695, 11408, 11490, 11873, 14260, 15320, 17112, 17618, 18384, 21390, 22980, 23746, 26427, 28520, 30640, 34224, 35236, 35619, 42780, 44045, 45960, 47492, 52854, 57040, 59365, 70472, 71238, 85560, 88090, 91920, 94984, 105708, 118730, 132135, 140944, 142476, 146689, 171120, 176180, 178095, 189968, 211416, 237460, 264270, 273079, 284952, 293378, 352360, 356190, 422832, 440067, 474920, 528540, 546158, 569904, 586756, 704720, 712380, 733445, 819237, 880134, 949840, 1057080, 1092316, 1173512, 1365395, 1424760, 1466890, 1638474, 1760268, 2114160, 2184632, 2200335, 2347024, 2730790, 2849520, 2933780, 3276948, 3373847, 3520536, 4096185, 4369264, 4400670, 4547359, 5461580, 5867560, 6553896, 6747694, 7041072, 8192370, 8801340, 9094718, 10121541, 10923160, 11735120, 13107792, 13495388, 13642077, 16384740, 16869235, 17602680, 18189436, 20243082, 21846320, 22736795, 26990776, 27284154, 32769480, 33738470, 35205360, 36378872, 40486164, 45473590, 50607705, 53981552, 54568308, 65538960, 67476940, 68210385, 72757744, 80972328, 90947180, 101215410, 104589257, 109136616, 134953880, 136420770, 161944656, 181894360, 202430820, 209178514, 218273232, 269907760, 272841540, 313767771, 363788720, 404861640, 418357028, 522946285, 545683080, 627535542, 809723280, 836714056, 1045892570, 1091366160, 1255071084, 1568838855, 1673428112, 2091785140, 2510142168, 3137677710, 4183570280, 5020284336, 6275355420, 8367140560, 12550710840, 25101421680]

約数ペア:

[(1, 25101421680), (2, 12550710840), (3, 8367140560), (4, 6275355420), (5, 5020284336), (6, 4183570280), (8, 3137677710), (10, 2510142168), (12, 2091785140), (15, 1673428112), (16, 1568838855), (20, 1255071084), (23, 1091366160), (24, 1045892570), (30, 836714056), (31, 809723280), (40, 627535542), (46, 545683080), (48, 522946285), (60, 418357028), (62, 404861640), (69, 363788720), (80, 313767771), (92, 272841540), (93, 269907760), (115, 218273232), (120, 209178514), (124, 202430820), (138, 181894360), (155, 161944656), (184, 136420770), (186, 134953880), (230, 109136616), (240, 104589257), (248, 101215410), (276, 90947180), (310, 80972328), (345, 72757744), (368, 68210385), (372, 67476940), (383, 65538960), (460, 54568308), (465, 53981552), (496, 50607705), (552, 45473590), (620, 40486164), (690, 36378872), (713, 35205360), (744, 33738470), (766, 32769480), (920, 27284154), (930, 26990776), (1104, 22736795), (1149, 21846320), (1240, 20243082), (1380, 18189436), (1426, 17602680), (1488, 16869235), (1532, 16384740), (1840, 13642077), (1860, 13495388), (1915, 13107792), (2139, 11735120), (2298, 10923160), (2480, 10121541), (2760, 9094718), (2852, 8801340), (3064, 8192370), (3565, 7041072), (3720, 6747694), (3830, 6553896), (4278, 5867560), (4596, 5461580), (5520, 4547359), (5704, 4400670), (5745, 4369264), (6128, 4096185), (7130, 3520536), (7440, 3373847), (7660, 3276948), (8556, 2933780), (8809, 2849520), (9192, 2730790), (10695, 2347024), (11408, 2200335), (11490, 2184632), (11873, 2114160), (14260, 1760268), (15320, 1638474), (17112, 1466890), (17618, 1424760), (18384, 1365395), (21390, 1173512), (22980, 1092316), (23746, 1057080), (26427, 949840), (28520, 880134), (30640, 819237), (34224, 733445), (35236, 712380), (35619, 704720), (42780, 586756), (44045, 569904), (45960, 546158), (47492, 528540), (52854, 474920), (57040, 440067), (59365, 422832), (70472, 356190), (71238, 352360), (85560, 293378), (88090, 284952), (91920, 273079), (94984, 264270), (105708, 237460), (118730, 211416), (132135, 189968), (140944, 178095), (142476, 176180), (146689, 171120)]