33432800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 108

約数和(自身を含む): 86400720

約数和(自身を除く): 52967920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 79, 80, 92, 100, 115, 158, 160, 184, 200, 230, 316, 368, 395, 400, 460, 529, 575, 632, 736, 790, 800, 920, 1058, 1150, 1264, 1580, 1817, 1840, 1975, 2116, 2300, 2528, 2645, 3160, 3634, 3680, 3950, 4232, 4600, 5290, 6320, 7268, 7900, 8464, 9085, 9200, 10580, 12640, 13225, 14536, 15800, 16928, 18170, 18400, 21160, 26450, 29072, 31600, 36340, 41791, 42320, 45425, 52900, 58144, 63200, 72680, 83582, 84640, 90850, 105800, 145360, 167164, 181700, 208955, 211600, 290720, 334328, 363400, 417910, 423200, 668656, 726800, 835820, 1044775, 1337312, 1453600, 1671640, 2089550, 3343280, 4179100, 6686560, 8358200, 16716400, 33432800]

約数ペア:

[(1, 33432800), (2, 16716400), (4, 8358200), (5, 6686560), (8, 4179100), (10, 3343280), (16, 2089550), (20, 1671640), (23, 1453600), (25, 1337312), (32, 1044775), (40, 835820), (46, 726800), (50, 668656), (79, 423200), (80, 417910), (92, 363400), (100, 334328), (115, 290720), (158, 211600), (160, 208955), (184, 181700), (200, 167164), (230, 145360), (316, 105800), (368, 90850), (395, 84640), (400, 83582), (460, 72680), (529, 63200), (575, 58144), (632, 52900), (736, 45425), (790, 42320), (800, 41791), (920, 36340), (1058, 31600), (1150, 29072), (1264, 26450), (1580, 21160), (1817, 18400), (1840, 18170), (1975, 16928), (2116, 15800), (2300, 14536), (2528, 13225), (2645, 12640), (3160, 10580), (3634, 9200), (3680, 9085), (3950, 8464), (4232, 7900), (4600, 7268), (5290, 6320)]