2116654320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27647}}^1$

素因数の和:27703

約数の個数: 160

約数和(自身を含む): 7405240320

約数和(自身を除く): 5288586000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1595, 1740, 1914, 2320, 2552, 2640, 3190, 3480, 3828, 4785, 5104, 6380, 6960, 7656, 9570, 12760, 15312, 19140, 25520, 27647, 38280, 55294, 76560, 82941, 110588, 138235, 165882, 221176, 276470, 304117, 331764, 414705, 442352, 552940, 608234, 663528, 801763, 829410, 912351, 1105880, 1216468, 1327056, 1520585, 1603526, 1658820, 1824702, 2211760, 2405289, 2432936, 3041170, 3207052, 3317640, 3649404, 4008815, 4561755, 4810578, 4865872, 6082340, 6414104, 6635280, 7298808, 8017630, 8819393, 9123510, 9621156, 12026445, 12164680, 12828208, 14597616, 16035260, 17638786, 18247020, 19242312, 24052890, 24329360, 26458179, 32070520, 35277572, 36494040, 38484624, 44096965, 48105780, 52916358, 64141040, 70555144, 72988080, 88193930, 96211560, 105832716, 132290895, 141110288, 176387860, 192423120, 211665432, 264581790, 352775720, 423330864, 529163580, 705551440, 1058327160, 2116654320]

約数ペア:

[(1, 2116654320), (2, 1058327160), (3, 705551440), (4, 529163580), (5, 423330864), (6, 352775720), (8, 264581790), (10, 211665432), (11, 192423120), (12, 176387860), (15, 141110288), (16, 132290895), (20, 105832716), (22, 96211560), (24, 88193930), (29, 72988080), (30, 70555144), (33, 64141040), (40, 52916358), (44, 48105780), (48, 44096965), (55, 38484624), (58, 36494040), (60, 35277572), (66, 32070520), (80, 26458179), (87, 24329360), (88, 24052890), (110, 19242312), (116, 18247020), (120, 17638786), (132, 16035260), (145, 14597616), (165, 12828208), (174, 12164680), (176, 12026445), (220, 9621156), (232, 9123510), (240, 8819393), (264, 8017630), (290, 7298808), (319, 6635280), (330, 6414104), (348, 6082340), (435, 4865872), (440, 4810578), (464, 4561755), (528, 4008815), (580, 3649404), (638, 3317640), (660, 3207052), (696, 3041170), (870, 2432936), (880, 2405289), (957, 2211760), (1160, 1824702), (1276, 1658820), (1320, 1603526), (1392, 1520585), (1595, 1327056), (1740, 1216468), (1914, 1105880), (2320, 912351), (2552, 829410), (2640, 801763), (3190, 663528), (3480, 608234), (3828, 552940), (4785, 442352), (5104, 414705), (6380, 331764), (6960, 304117), (7656, 276470), (9570, 221176), (12760, 165882), (15312, 138235), (19140, 110588), (25520, 82941), (27647, 76560), (38280, 55294)]