521012936280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{122819}}^1$

素因数の和:122938

約数の個数: 256

約数和(自身を含む): 1719086976000

約数和(自身を除く): 1198074039720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 53, 58, 60, 69, 87, 92, 106, 115, 116, 120, 138, 145, 159, 174, 184, 212, 230, 232, 265, 276, 290, 318, 345, 348, 424, 435, 460, 530, 552, 580, 636, 667, 690, 696, 795, 870, 920, 1060, 1160, 1219, 1272, 1334, 1380, 1537, 1590, 1740, 2001, 2120, 2438, 2668, 2760, 3074, 3180, 3335, 3480, 3657, 4002, 4611, 4876, 5336, 6095, 6148, 6360, 6670, 7314, 7685, 8004, 9222, 9752, 10005, 12190, 12296, 13340, 14628, 15370, 16008, 18285, 18444, 20010, 23055, 24380, 26680, 29256, 30740, 35351, 36570, 36888, 40020, 46110, 48760, 61480, 70702, 73140, 80040, 92220, 106053, 122819, 141404, 146280, 176755, 184440, 212106, 245638, 282808, 353510, 368457, 424212, 491276, 530265, 614095, 707020, 736914, 848424, 982552, 1060530, 1228190, 1414040, 1473828, 1842285, 2121060, 2456380, 2824837, 2947656, 3561751, 3684570, 4242120, 4912760, 5649674, 6509407, 7123502, 7369140, 8474511, 10685253, 11299348, 13018814, 14124185, 14247004, 14738280, 16949022, 17808755, 19528221, 21370506, 22598696, 26037628, 28248370, 28494008, 32547035, 33898044, 35617510, 39056442, 42372555, 42741012, 52075256, 53426265, 56496740, 65094070, 67796088, 71235020, 78112884, 81920273, 84745110, 85482024, 97641105, 106852530, 112993480, 130188140, 142470040, 149716361, 156225768, 163840546, 169490220, 188772803, 195282210, 213705060, 245760819, 260376280, 299432722, 327681092, 338980440, 377545606, 390564420, 409601365, 427410120, 449149083, 491521638, 566318409, 598865444, 655362184, 748581805, 755091212, 781128840, 819202730, 898298166, 943864015, 983043276, 1132636818, 1197730888, 1228804095, 1497163610, 1510182424, 1638405460, 1796596332, 1887728030, 1966086552, 2245745415, 2265273636, 2457608190, 2831592045, 2994327220, 3276810920, 3593192664, 3775456060, 4341774469, 4491490830, 4530547272, 4915216380, 5663184090, 5988654440, 7550912120, 8683548938, 8982981660, 9830432760, 11326368180, 13025323407, 17367097876, 17965963320, 21708872345, 22652736360, 26050646814, 34734195752, 43417744690, 52101293628, 65126617035, 86835489380, 104202587256, 130253234070, 173670978760, 260506468140, 521012936280]

約数ペア:

[(1, 521012936280), (2, 260506468140), (3, 173670978760), (4, 130253234070), (5, 104202587256), (6, 86835489380), (8, 65126617035), (10, 52101293628), (12, 43417744690), (15, 34734195752), (20, 26050646814), (23, 22652736360), (24, 21708872345), (29, 17965963320), (30, 17367097876), (40, 13025323407), (46, 11326368180), (53, 9830432760), (58, 8982981660), (60, 8683548938), (69, 7550912120), (87, 5988654440), (92, 5663184090), (106, 4915216380), (115, 4530547272), (116, 4491490830), (120, 4341774469), (138, 3775456060), (145, 3593192664), (159, 3276810920), (174, 2994327220), (184, 2831592045), (212, 2457608190), (230, 2265273636), (232, 2245745415), (265, 1966086552), (276, 1887728030), (290, 1796596332), (318, 1638405460), (345, 1510182424), (348, 1497163610), (424, 1228804095), (435, 1197730888), (460, 1132636818), (530, 983043276), (552, 943864015), (580, 898298166), (636, 819202730), (667, 781128840), (690, 755091212), (696, 748581805), (795, 655362184), (870, 598865444), (920, 566318409), (1060, 491521638), (1160, 449149083), (1219, 427410120), (1272, 409601365), (1334, 390564420), (1380, 377545606), (1537, 338980440), (1590, 327681092), (1740, 299432722), (2001, 260376280), (2120, 245760819), (2438, 213705060), (2668, 195282210), (2760, 188772803), (3074, 169490220), (3180, 163840546), (3335, 156225768), (3480, 149716361), (3657, 142470040), (4002, 130188140), (4611, 112993480), (4876, 106852530), (5336, 97641105), (6095, 85482024), (6148, 84745110), (6360, 81920273), (6670, 78112884), (7314, 71235020), (7685, 67796088), (8004, 65094070), (9222, 56496740), (9752, 53426265), (10005, 52075256), (12190, 42741012), (12296, 42372555), (13340, 39056442), (14628, 35617510), (15370, 33898044), (16008, 32547035), (18285, 28494008), (18444, 28248370), (20010, 26037628), (23055, 22598696), (24380, 21370506), (26680, 19528221), (29256, 17808755), (30740, 16949022), (35351, 14738280), (36570, 14247004), (36888, 14124185), (40020, 13018814), (46110, 11299348), (48760, 10685253), (61480, 8474511), (70702, 7369140), (73140, 7123502), (80040, 6509407), (92220, 5649674), (106053, 4912760), (122819, 4242120), (141404, 3684570), (146280, 3561751), (176755, 2947656), (184440, 2824837), (212106, 2456380), (245638, 2121060), (282808, 1842285), (353510, 1473828), (368457, 1414040), (424212, 1228190), (491276, 1060530), (530265, 982552), (614095, 848424), (707020, 736914)]