213322800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10457}}^1$

素因数の和:10495

約数の個数: 120

約数和(自身を含む): 723609936

約数和(自身を除く): 510287136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 10457, 20400, 20914, 31371, 41828, 52285, 62742, 83656, 104570, 125484, 156855, 167312, 177769, 209140, 250968, 261425, 313710, 355538, 418280, 501936, 522850, 533307, 627420, 711076, 784275, 836560, 888845, 1045700, 1066614, 1254840, 1422152, 1568550, 1777690, 2091400, 2133228, 2509680, 2666535, 2844304, 3137100, 3555380, 4182800, 4266456, 4444225, 5333070, 6274200, 7110760, 8532912, 8888450, 10666140, 12548400, 13332675, 14221520, 17776900, 21332280, 26665350, 35553800, 42664560, 53330700, 71107600, 106661400, 213322800]

約数ペア:

[(1, 213322800), (2, 106661400), (3, 71107600), (4, 53330700), (5, 42664560), (6, 35553800), (8, 26665350), (10, 21332280), (12, 17776900), (15, 14221520), (16, 13332675), (17, 12548400), (20, 10666140), (24, 8888450), (25, 8532912), (30, 7110760), (34, 6274200), (40, 5333070), (48, 4444225), (50, 4266456), (51, 4182800), (60, 3555380), (68, 3137100), (75, 2844304), (80, 2666535), (85, 2509680), (100, 2133228), (102, 2091400), (120, 1777690), (136, 1568550), (150, 1422152), (170, 1254840), (200, 1066614), (204, 1045700), (240, 888845), (255, 836560), (272, 784275), (300, 711076), (340, 627420), (400, 533307), (408, 522850), (425, 501936), (510, 418280), (600, 355538), (680, 313710), (816, 261425), (850, 250968), (1020, 209140), (1200, 177769), (1275, 167312), (1360, 156855), (1700, 125484), (2040, 104570), (2550, 83656), (3400, 62742), (4080, 52285), (5100, 41828), (6800, 31371), (10200, 20914), (10457, 20400)]