26266021080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2789}}^1\times {\mathrm{6037}}^1$

素因数の和:8853

約数の個数: 128

約数和(自身を含む): 84903940800

約数和(自身を除く): 58637919720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2789, 5578, 6037, 8367, 11156, 12074, 13945, 16734, 18111, 22312, 24148, 27890, 30185, 33468, 36222, 36257, 41835, 48296, 55780, 60370, 66936, 72444, 72514, 78481, 83670, 90555, 108771, 111560, 120740, 144888, 145028, 156962, 167340, 181110, 181285, 217542, 235443, 241480, 290056, 313924, 334680, 362220, 362570, 392405, 435084, 470886, 543855, 627848, 724440, 725140, 784810, 870168, 941772, 1087710, 1177215, 1450280, 1569620, 1883544, 2175420, 2354430, 3139240, 4350840, 4708860, 9417720, 16837193, 33674386, 50511579, 67348772, 84185965, 101023158, 134697544, 168371930, 202046316, 218883509, 252557895, 336743860, 404092632, 437767018, 505115790, 656650527, 673487720, 875534036, 1010231580, 1094417545, 1313301054, 1751068072, 2020463160, 2188835090, 2626602108, 3283252635, 4377670180, 5253204216, 6566505270, 8755340360, 13133010540, 26266021080]

約数ペア:

[(1, 26266021080), (2, 13133010540), (3, 8755340360), (4, 6566505270), (5, 5253204216), (6, 4377670180), (8, 3283252635), (10, 2626602108), (12, 2188835090), (13, 2020463160), (15, 1751068072), (20, 1313301054), (24, 1094417545), (26, 1010231580), (30, 875534036), (39, 673487720), (40, 656650527), (52, 505115790), (60, 437767018), (65, 404092632), (78, 336743860), (104, 252557895), (120, 218883509), (130, 202046316), (156, 168371930), (195, 134697544), (260, 101023158), (312, 84185965), (390, 67348772), (520, 50511579), (780, 33674386), (1560, 16837193), (2789, 9417720), (5578, 4708860), (6037, 4350840), (8367, 3139240), (11156, 2354430), (12074, 2175420), (13945, 1883544), (16734, 1569620), (18111, 1450280), (22312, 1177215), (24148, 1087710), (27890, 941772), (30185, 870168), (33468, 784810), (36222, 725140), (36257, 724440), (41835, 627848), (48296, 543855), (55780, 470886), (60370, 435084), (66936, 392405), (72444, 362570), (72514, 362220), (78481, 334680), (83670, 313924), (90555, 290056), (108771, 241480), (111560, 235443), (120740, 217542), (144888, 181285), (145028, 181110), (156962, 167340)]