155633537520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{18289}}^1$

素因数の和:18584

約数の個数: 240

約数和(自身を含む): 534948261120

約数和(自身を除く): 379314723600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 223, 240, 265, 318, 360, 424, 446, 477, 530, 636, 669, 720, 795, 848, 892, 954, 1060, 1115, 1272, 1338, 1590, 1784, 1908, 2007, 2120, 2230, 2385, 2544, 2676, 3180, 3345, 3568, 3816, 4014, 4240, 4460, 4770, 5352, 6360, 6690, 7632, 8028, 8920, 9540, 10035, 10704, 11819, 12720, 13380, 16056, 17840, 18289, 19080, 20070, 23638, 26760, 32112, 35457, 36578, 38160, 40140, 47276, 53520, 54867, 59095, 70914, 73156, 80280, 91445, 94552, 106371, 109734, 118190, 141828, 146312, 160560, 164601, 177285, 182890, 189104, 212742, 219468, 236380, 274335, 283656, 292624, 329202, 354570, 365780, 425484, 438936, 472760, 531855, 548670, 567312, 658404, 709140, 731560, 823005, 850968, 877872, 945520, 969317, 1063710, 1097340, 1316808, 1418280, 1463120, 1646010, 1701936, 1938634, 2127420, 2194680, 2633616, 2836560, 2907951, 3292020, 3877268, 4078447, 4254840, 4389360, 4846585, 5815902, 6584040, 7754536, 8156894, 8509680, 8723853, 9693170, 11631804, 12235341, 13168080, 14539755, 15509072, 16313788, 17447706, 19386340, 20392235, 23263608, 24470682, 29079510, 32627576, 34895412, 36706023, 38772680, 40784470, 43619265, 46527216, 48941364, 58159020, 61176705, 65255152, 69790824, 73412046, 77545360, 81568940, 87238530, 97882728, 116318040, 122353410, 139581648, 146824092, 163137880, 174477060, 183530115, 195765456, 216157691, 232636080, 244706820, 293648184, 326275760, 348954120, 367060230, 432315382, 489413640, 587296368, 648473073, 697908240, 734120460, 864630764, 978827280, 1080788455, 1296946146, 1468240920, 1729261528, 1945419219, 2161576910, 2593892292, 2936481840, 3242365365, 3458523056, 3890838438, 4323153820, 5187784584, 6484730730, 7781676876, 8646307640, 9727096095, 10375569168, 12969461460, 15563353752, 17292615280, 19454192190, 25938922920, 31126707504, 38908384380, 51877845840, 77816768760, 155633537520]

約数ペア:

[(1, 155633537520), (2, 77816768760), (3, 51877845840), (4, 38908384380), (5, 31126707504), (6, 25938922920), (8, 19454192190), (9, 17292615280), (10, 15563353752), (12, 12969461460), (15, 10375569168), (16, 9727096095), (18, 8646307640), (20, 7781676876), (24, 6484730730), (30, 5187784584), (36, 4323153820), (40, 3890838438), (45, 3458523056), (48, 3242365365), (53, 2936481840), (60, 2593892292), (72, 2161576910), (80, 1945419219), (90, 1729261528), (106, 1468240920), (120, 1296946146), (144, 1080788455), (159, 978827280), (180, 864630764), (212, 734120460), (223, 697908240), (240, 648473073), (265, 587296368), (318, 489413640), (360, 432315382), (424, 367060230), (446, 348954120), (477, 326275760), (530, 293648184), (636, 244706820), (669, 232636080), (720, 216157691), (795, 195765456), (848, 183530115), (892, 174477060), (954, 163137880), (1060, 146824092), (1115, 139581648), (1272, 122353410), (1338, 116318040), (1590, 97882728), (1784, 87238530), (1908, 81568940), (2007, 77545360), (2120, 73412046), (2230, 69790824), (2385, 65255152), (2544, 61176705), (2676, 58159020), (3180, 48941364), (3345, 46527216), (3568, 43619265), (3816, 40784470), (4014, 38772680), (4240, 36706023), (4460, 34895412), (4770, 32627576), (5352, 29079510), (6360, 24470682), (6690, 23263608), (7632, 20392235), (8028, 19386340), (8920, 17447706), (9540, 16313788), (10035, 15509072), (10704, 14539755), (11819, 13168080), (12720, 12235341), (13380, 11631804), (16056, 9693170), (17840, 8723853), (18289, 8509680), (19080, 8156894), (20070, 7754536), (23638, 6584040), (26760, 5815902), (32112, 4846585), (35457, 4389360), (36578, 4254840), (38160, 4078447), (40140, 3877268), (47276, 3292020), (53520, 2907951), (54867, 2836560), (59095, 2633616), (70914, 2194680), (73156, 2127420), (80280, 1938634), (91445, 1701936), (94552, 1646010), (106371, 1463120), (109734, 1418280), (118190, 1316808), (141828, 1097340), (146312, 1063710), (160560, 969317), (164601, 945520), (177285, 877872), (182890, 850968), (189104, 823005), (212742, 731560), (219468, 709140), (236380, 658404), (274335, 567312), (283656, 548670), (292624, 531855), (329202, 472760), (354570, 438936), (365780, 425484)]