380816683600

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2917}}^1\times {\mathrm{8821}}^1$

素因数の和:11793

約数の個数: 120

約数和(自身を含む): 940068120728

約数和(自身を除く): 559251437128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1480, 1850, 2917, 2960, 3700, 5834, 7400, 8821, 11668, 14585, 14800, 17642, 23336, 29170, 35284, 44105, 46672, 58340, 70568, 72925, 88210, 107929, 116680, 141136, 145850, 176420, 215858, 220525, 233360, 291700, 326377, 352840, 431716, 441050, 539645, 583400, 652754, 705680, 863432, 882100, 1079290, 1166800, 1305508, 1631885, 1726864, 1764200, 2158580, 2611016, 2698225, 3263770, 3528400, 4317160, 5222032, 5396450, 6527540, 8159425, 8634320, 10792900, 13055080, 16318850, 21585800, 25730857, 26110160, 32637700, 43171600, 51461714, 65275400, 102923428, 128654285, 130550800, 205846856, 257308570, 411693712, 514617140, 643271425, 952041709, 1029234280, 1286542850, 1904083418, 2058468560, 2573085700, 3808166836, 4760208545, 5146171400, 7616333672, 9520417090, 10292342800, 15232667344, 19040834180, 23801042725, 38081668360, 47602085450, 76163336720, 95204170900, 190408341800, 380816683600]

約数ペア:

[(1, 380816683600), (2, 190408341800), (4, 95204170900), (5, 76163336720), (8, 47602085450), (10, 38081668360), (16, 23801042725), (20, 19040834180), (25, 15232667344), (37, 10292342800), (40, 9520417090), (50, 7616333672), (74, 5146171400), (80, 4760208545), (100, 3808166836), (148, 2573085700), (185, 2058468560), (200, 1904083418), (296, 1286542850), (370, 1029234280), (400, 952041709), (592, 643271425), (740, 514617140), (925, 411693712), (1480, 257308570), (1850, 205846856), (2917, 130550800), (2960, 128654285), (3700, 102923428), (5834, 65275400), (7400, 51461714), (8821, 43171600), (11668, 32637700), (14585, 26110160), (14800, 25730857), (17642, 21585800), (23336, 16318850), (29170, 13055080), (35284, 10792900), (44105, 8634320), (46672, 8159425), (58340, 6527540), (70568, 5396450), (72925, 5222032), (88210, 4317160), (107929, 3528400), (116680, 3263770), (141136, 2698225), (145850, 2611016), (176420, 2158580), (215858, 1764200), (220525, 1726864), (233360, 1631885), (291700, 1305508), (326377, 1166800), (352840, 1079290), (431716, 882100), (441050, 863432), (539645, 705680), (583400, 652754)]