2019624360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1879}}^1$

素因数の和:1972

約数の個数: 192

約数和(自身を含む): 6688137600

約数和(自身を除く): 4668513240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 169, 195, 212, 260, 265, 312, 318, 338, 390, 424, 507, 520, 530, 636, 676, 689, 780, 795, 845, 1014, 1060, 1272, 1352, 1378, 1560, 1590, 1690, 1879, 2028, 2067, 2120, 2535, 2756, 3180, 3380, 3445, 3758, 4056, 4134, 5070, 5512, 5637, 6360, 6760, 6890, 7516, 8268, 8957, 9395, 10140, 10335, 11274, 13780, 15032, 16536, 17914, 18790, 20280, 20670, 22548, 24427, 26871, 27560, 28185, 35828, 37580, 41340, 44785, 45096, 48854, 53742, 56370, 71656, 73281, 75160, 82680, 89570, 97708, 99587, 107484, 112740, 122135, 134355, 146562, 179140, 195416, 199174, 214968, 225480, 244270, 268710, 293124, 298761, 317551, 358280, 366405, 398348, 488540, 497935, 537420, 586248, 597522, 635102, 732810, 796696, 952653, 977080, 995870, 1074840, 1195044, 1270204, 1294631, 1465620, 1493805, 1587755, 1905306, 1991740, 2390088, 2540408, 2589262, 2931240, 2987610, 3175510, 3810612, 3883893, 3983480, 4763265, 5178524, 5975220, 6351020, 6473155, 7621224, 7767786, 9526530, 10357048, 11950440, 12702040, 12946310, 15535572, 16830203, 19053060, 19419465, 25892620, 31071144, 33660406, 38106120, 38838930, 50490609, 51785240, 67320812, 77677860, 84151015, 100981218, 134641624, 155355720, 168302030, 201962436, 252453045, 336604060, 403924872, 504906090, 673208120, 1009812180, 2019624360]

約数ペア:

[(1, 2019624360), (2, 1009812180), (3, 673208120), (4, 504906090), (5, 403924872), (6, 336604060), (8, 252453045), (10, 201962436), (12, 168302030), (13, 155355720), (15, 134641624), (20, 100981218), (24, 84151015), (26, 77677860), (30, 67320812), (39, 51785240), (40, 50490609), (52, 38838930), (53, 38106120), (60, 33660406), (65, 31071144), (78, 25892620), (104, 19419465), (106, 19053060), (120, 16830203), (130, 15535572), (156, 12946310), (159, 12702040), (169, 11950440), (195, 10357048), (212, 9526530), (260, 7767786), (265, 7621224), (312, 6473155), (318, 6351020), (338, 5975220), (390, 5178524), (424, 4763265), (507, 3983480), (520, 3883893), (530, 3810612), (636, 3175510), (676, 2987610), (689, 2931240), (780, 2589262), (795, 2540408), (845, 2390088), (1014, 1991740), (1060, 1905306), (1272, 1587755), (1352, 1493805), (1378, 1465620), (1560, 1294631), (1590, 1270204), (1690, 1195044), (1879, 1074840), (2028, 995870), (2067, 977080), (2120, 952653), (2535, 796696), (2756, 732810), (3180, 635102), (3380, 597522), (3445, 586248), (3758, 537420), (4056, 497935), (4134, 488540), (5070, 398348), (5512, 366405), (5637, 358280), (6360, 317551), (6760, 298761), (6890, 293124), (7516, 268710), (8268, 244270), (8957, 225480), (9395, 214968), (10140, 199174), (10335, 195416), (11274, 179140), (13780, 146562), (15032, 134355), (16536, 122135), (17914, 112740), (18790, 107484), (20280, 99587), (20670, 97708), (22548, 89570), (24427, 82680), (26871, 75160), (27560, 73281), (28185, 71656), (35828, 56370), (37580, 53742), (41340, 48854), (44785, 45096)]