15207620880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{3881}}^1$

素因数の和:4489

約数の個数: 160

約数和(自身を含む): 48868479360

約数和(自身を除く): 33660858480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 563, 580, 696, 870, 1126, 1160, 1392, 1689, 1740, 2252, 2320, 2815, 3378, 3480, 3881, 4504, 5630, 6756, 6960, 7762, 8445, 9008, 11260, 11643, 13512, 15524, 16327, 16890, 19405, 22520, 23286, 27024, 31048, 32654, 33780, 38810, 45040, 46572, 48981, 58215, 62096, 65308, 67560, 77620, 81635, 93144, 97962, 112549, 116430, 130616, 135120, 155240, 163270, 186288, 195924, 225098, 232860, 244905, 261232, 310480, 326540, 337647, 391848, 450196, 465720, 489810, 562745, 653080, 675294, 783696, 900392, 931440, 979620, 1125490, 1306160, 1350588, 1688235, 1800784, 1959240, 2185003, 2250980, 2701176, 3376470, 3918480, 4370006, 4501960, 5402352, 6555009, 6752940, 8740012, 9003920, 10925015, 13110018, 13505880, 17480024, 21850030, 26220036, 27011760, 32775045, 34960048, 43700060, 52440072, 63365087, 65550090, 87400120, 104880144, 126730174, 131100180, 174800240, 190095261, 253460348, 262200360, 316825435, 380190522, 506920696, 524400720, 633650870, 760381044, 950476305, 1013841392, 1267301740, 1520762088, 1900952610, 2534603480, 3041524176, 3801905220, 5069206960, 7603810440, 15207620880]

約数ペア:

[(1, 15207620880), (2, 7603810440), (3, 5069206960), (4, 3801905220), (5, 3041524176), (6, 2534603480), (8, 1900952610), (10, 1520762088), (12, 1267301740), (15, 1013841392), (16, 950476305), (20, 760381044), (24, 633650870), (29, 524400720), (30, 506920696), (40, 380190522), (48, 316825435), (58, 262200360), (60, 253460348), (80, 190095261), (87, 174800240), (116, 131100180), (120, 126730174), (145, 104880144), (174, 87400120), (232, 65550090), (240, 63365087), (290, 52440072), (348, 43700060), (435, 34960048), (464, 32775045), (563, 27011760), (580, 26220036), (696, 21850030), (870, 17480024), (1126, 13505880), (1160, 13110018), (1392, 10925015), (1689, 9003920), (1740, 8740012), (2252, 6752940), (2320, 6555009), (2815, 5402352), (3378, 4501960), (3480, 4370006), (3881, 3918480), (4504, 3376470), (5630, 2701176), (6756, 2250980), (6960, 2185003), (7762, 1959240), (8445, 1800784), (9008, 1688235), (11260, 1350588), (11643, 1306160), (13512, 1125490), (15524, 979620), (16327, 931440), (16890, 900392), (19405, 783696), (22520, 675294), (23286, 653080), (27024, 562745), (31048, 489810), (32654, 465720), (33780, 450196), (38810, 391848), (45040, 337647), (46572, 326540), (48981, 310480), (58215, 261232), (62096, 244905), (65308, 232860), (67560, 225098), (77620, 195924), (81635, 186288), (93144, 163270), (97962, 155240), (112549, 135120), (116430, 130616)]