200909275920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{14519}}^1\times {\mathrm{19219}}^1$

素因数の和:33757

約数の個数: 120

約数和(自身を含む): 674801899200

約数和(自身を除く): 473892623280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 14519, 19219, 29038, 38438, 43557, 57657, 58076, 72595, 76876, 87114, 96095, 115314, 116152, 130671, 145190, 153752, 172971, 174228, 192190, 217785, 230628, 232304, 261342, 288285, 290380, 307504, 345942, 348456, 384380, 435570, 461256, 522684, 576570, 580760, 653355, 691884, 696912, 768760, 864855, 871140, 922512, 1045368, 1153140, 1161520, 1306710, 1383768, 1537520, 1729710, 1742280, 2090736, 2306280, 2613420, 2767536, 3459420, 3484560, 4612560, 5226840, 6918840, 10453680, 13837680, 279040661, 558081322, 837121983, 1116162644, 1395203305, 1674243966, 2232325288, 2511365949, 2790406610, 3348487932, 4185609915, 4464650576, 5022731898, 5580813220, 6696975864, 8371219830, 10045463796, 11161626440, 12556829745, 13393951728, 16742439660, 20090927592, 22323252880, 25113659490, 33484879320, 40181855184, 50227318980, 66969758640, 100454637960, 200909275920]

約数ペア:

[(1, 200909275920), (2, 100454637960), (3, 66969758640), (4, 50227318980), (5, 40181855184), (6, 33484879320), (8, 25113659490), (9, 22323252880), (10, 20090927592), (12, 16742439660), (15, 13393951728), (16, 12556829745), (18, 11161626440), (20, 10045463796), (24, 8371219830), (30, 6696975864), (36, 5580813220), (40, 5022731898), (45, 4464650576), (48, 4185609915), (60, 3348487932), (72, 2790406610), (80, 2511365949), (90, 2232325288), (120, 1674243966), (144, 1395203305), (180, 1116162644), (240, 837121983), (360, 558081322), (720, 279040661), (14519, 13837680), (19219, 10453680), (29038, 6918840), (38438, 5226840), (43557, 4612560), (57657, 3484560), (58076, 3459420), (72595, 2767536), (76876, 2613420), (87114, 2306280), (96095, 2090736), (115314, 1742280), (116152, 1729710), (130671, 1537520), (145190, 1383768), (153752, 1306710), (172971, 1161520), (174228, 1153140), (192190, 1045368), (217785, 922512), (230628, 871140), (232304, 864855), (261342, 768760), (288285, 696912), (290380, 691884), (307504, 653355), (345942, 580760), (348456, 576570), (384380, 522684), (435570, 461256)]