43893200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 118825728

約数和(自身を除く): 74932528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 184, 200, 208, 230, 260, 299, 325, 367, 368, 400, 460, 520, 575, 598, 650, 734, 920, 1040, 1150, 1196, 1300, 1468, 1495, 1835, 1840, 2300, 2392, 2600, 2936, 2990, 3670, 4600, 4771, 4784, 5200, 5872, 5980, 7340, 7475, 8441, 9175, 9200, 9542, 11960, 14680, 14950, 16882, 18350, 19084, 23855, 23920, 29360, 29900, 33764, 36700, 38168, 42205, 47710, 59800, 67528, 73400, 76336, 84410, 95420, 109733, 119275, 119600, 135056, 146800, 168820, 190840, 211025, 219466, 238550, 337640, 381680, 422050, 438932, 477100, 548665, 675280, 844100, 877864, 954200, 1097330, 1688200, 1755728, 1908400, 2194660, 2743325, 3376400, 4389320, 5486650, 8778640, 10973300, 21946600, 43893200]

約数ペア:

[(1, 43893200), (2, 21946600), (4, 10973300), (5, 8778640), (8, 5486650), (10, 4389320), (13, 3376400), (16, 2743325), (20, 2194660), (23, 1908400), (25, 1755728), (26, 1688200), (40, 1097330), (46, 954200), (50, 877864), (52, 844100), (65, 675280), (80, 548665), (92, 477100), (100, 438932), (104, 422050), (115, 381680), (130, 337640), (184, 238550), (200, 219466), (208, 211025), (230, 190840), (260, 168820), (299, 146800), (325, 135056), (367, 119600), (368, 119275), (400, 109733), (460, 95420), (520, 84410), (575, 76336), (598, 73400), (650, 67528), (734, 59800), (920, 47710), (1040, 42205), (1150, 38168), (1196, 36700), (1300, 33764), (1468, 29900), (1495, 29360), (1835, 23920), (1840, 23855), (2300, 19084), (2392, 18350), (2600, 16882), (2936, 14950), (2990, 14680), (3670, 11960), (4600, 9542), (4771, 9200), (4784, 9175), (5200, 8441), (5872, 7475), (5980, 7340)]