123158760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2843}}^1$

素因数の和:2895

約数の個数: 96

約数和(自身を含む): 390083040

約数和(自身を除く): 266924280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2843, 2888, 3610, 4332, 5415, 5686, 7220, 8529, 8664, 10830, 11372, 14215, 14440, 17058, 21660, 22744, 28430, 34116, 42645, 43320, 54017, 56860, 68232, 85290, 108034, 113720, 162051, 170580, 216068, 270085, 324102, 341160, 432136, 540170, 648204, 810255, 1026323, 1080340, 1296408, 1620510, 2052646, 2160680, 3078969, 3241020, 4105292, 5131615, 6157938, 6482040, 8210584, 10263230, 12315876, 15394845, 20526460, 24631752, 30789690, 41052920, 61579380, 123158760]

約数ペア:

[(1, 123158760), (2, 61579380), (3, 41052920), (4, 30789690), (5, 24631752), (6, 20526460), (8, 15394845), (10, 12315876), (12, 10263230), (15, 8210584), (19, 6482040), (20, 6157938), (24, 5131615), (30, 4105292), (38, 3241020), (40, 3078969), (57, 2160680), (60, 2052646), (76, 1620510), (95, 1296408), (114, 1080340), (120, 1026323), (152, 810255), (190, 648204), (228, 540170), (285, 432136), (361, 341160), (380, 324102), (456, 270085), (570, 216068), (722, 170580), (760, 162051), (1083, 113720), (1140, 108034), (1444, 85290), (1805, 68232), (2166, 56860), (2280, 54017), (2843, 43320), (2888, 42645), (3610, 34116), (4332, 28430), (5415, 22744), (5686, 21660), (7220, 17058), (8529, 14440), (8664, 14215), (10830, 11372)]