73081320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:699

約数の個数: 128

約数和(自身を含む): 239500800

約数和(自身を除く): 166419480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 120, 130, 156, 158, 195, 237, 260, 312, 316, 390, 395, 474, 520, 593, 632, 780, 790, 948, 1027, 1185, 1186, 1560, 1580, 1779, 1896, 2054, 2370, 2372, 2965, 3081, 3160, 3558, 4108, 4740, 4744, 5135, 5930, 6162, 7116, 7709, 8216, 8895, 9480, 10270, 11860, 12324, 14232, 15405, 15418, 17790, 20540, 23127, 23720, 24648, 30810, 30836, 35580, 38545, 41080, 46254, 46847, 61620, 61672, 71160, 77090, 92508, 93694, 115635, 123240, 140541, 154180, 185016, 187388, 231270, 234235, 281082, 308360, 374776, 462540, 468470, 562164, 609011, 702705, 925080, 936940, 1124328, 1218022, 1405410, 1827033, 1873880, 2436044, 2810820, 3045055, 3654066, 4872088, 5621640, 6090110, 7308132, 9135165, 12180220, 14616264, 18270330, 24360440, 36540660, 73081320]

約数ペア:

[(1, 73081320), (2, 36540660), (3, 24360440), (4, 18270330), (5, 14616264), (6, 12180220), (8, 9135165), (10, 7308132), (12, 6090110), (13, 5621640), (15, 4872088), (20, 3654066), (24, 3045055), (26, 2810820), (30, 2436044), (39, 1873880), (40, 1827033), (52, 1405410), (60, 1218022), (65, 1124328), (78, 936940), (79, 925080), (104, 702705), (120, 609011), (130, 562164), (156, 468470), (158, 462540), (195, 374776), (237, 308360), (260, 281082), (312, 234235), (316, 231270), (390, 187388), (395, 185016), (474, 154180), (520, 140541), (593, 123240), (632, 115635), (780, 93694), (790, 92508), (948, 77090), (1027, 71160), (1185, 61672), (1186, 61620), (1560, 46847), (1580, 46254), (1779, 41080), (1896, 38545), (2054, 35580), (2370, 30836), (2372, 30810), (2965, 24648), (3081, 23720), (3160, 23127), (3558, 20540), (4108, 17790), (4740, 15418), (4744, 15405), (5135, 14232), (5930, 12324), (6162, 11860), (7116, 10270), (7709, 9480), (8216, 8895)]