2856426120

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4311

約数の個数: 224

約数和(自身を含む): 10057348800

約数和(自身を除く): 7200922680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 648, 690, 729, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1380, 1458, 1620, 1656, 1863, 1944, 2070, 2430, 2484, 2760, 2916, 3105, 3240, 3645, 3726, 4140, 4259, 4860, 4968, 5589, 5832, 6210, 7290, 7452, 8280, 8518, 9315, 9720, 11178, 12420, 12777, 14580, 14904, 16767, 17036, 18630, 21295, 22356, 24840, 25554, 27945, 29160, 33534, 34072, 37260, 38331, 42590, 44712, 51108, 55890, 63885, 67068, 74520, 76662, 83835, 85180, 97957, 102216, 111780, 114993, 127770, 134136, 153324, 167670, 170360, 191655, 195914, 223560, 229986, 255540, 293871, 306648, 335340, 344979, 383310, 391828, 459972, 489785, 511080, 574965, 587742, 670680, 689958, 766620, 783656, 881613, 919944, 979570, 1034937, 1149930, 1175484, 1379916, 1469355, 1533240, 1724895, 1763226, 1959140, 2069874, 2299860, 2350968, 2644839, 2759832, 2938710, 3104811, 3449790, 3526452, 3918280, 4139748, 4408065, 4599720, 5174685, 5289678, 5877420, 6209622, 6899580, 7052904, 7934517, 8279496, 8816130, 10349370, 10579356, 11754840, 12419244, 13224195, 13799160, 15524055, 15869034, 17632260, 20698740, 21158712, 23803551, 24838488, 26448390, 31048110, 31738068, 35264520, 39672585, 41397480, 47607102, 52896780, 62096220, 63476136, 71410653, 79345170, 95214204, 105793560, 119017755, 124192440, 142821306, 158690340, 190428408, 238035510, 285642612, 317380680, 357053265, 476071020, 571285224, 714106530, 952142040, 1428213060, 2856426120]

約数ペア:

[(1, 2856426120), (2, 1428213060), (3, 952142040), (4, 714106530), (5, 571285224), (6, 476071020), (8, 357053265), (9, 317380680), (10, 285642612), (12, 238035510), (15, 190428408), (18, 158690340), (20, 142821306), (23, 124192440), (24, 119017755), (27, 105793560), (30, 95214204), (36, 79345170), (40, 71410653), (45, 63476136), (46, 62096220), (54, 52896780), (60, 47607102), (69, 41397480), (72, 39672585), (81, 35264520), (90, 31738068), (92, 31048110), (108, 26448390), (115, 24838488), (120, 23803551), (135, 21158712), (138, 20698740), (162, 17632260), (180, 15869034), (184, 15524055), (207, 13799160), (216, 13224195), (230, 12419244), (243, 11754840), (270, 10579356), (276, 10349370), (324, 8816130), (345, 8279496), (360, 7934517), (405, 7052904), (414, 6899580), (460, 6209622), (486, 5877420), (540, 5289678), (552, 5174685), (621, 4599720), (648, 4408065), (690, 4139748), (729, 3918280), (810, 3526452), (828, 3449790), (920, 3104811), (972, 2938710), (1035, 2759832), (1080, 2644839), (1215, 2350968), (1242, 2299860), (1380, 2069874), (1458, 1959140), (1620, 1763226), (1656, 1724895), (1863, 1533240), (1944, 1469355), (2070, 1379916), (2430, 1175484), (2484, 1149930), (2760, 1034937), (2916, 979570), (3105, 919944), (3240, 881613), (3645, 783656), (3726, 766620), (4140, 689958), (4259, 670680), (4860, 587742), (4968, 574965), (5589, 511080), (5832, 489785), (6210, 459972), (7290, 391828), (7452, 383310), (8280, 344979), (8518, 335340), (9315, 306648), (9720, 293871), (11178, 255540), (12420, 229986), (12777, 223560), (14580, 195914), (14904, 191655), (16767, 170360), (17036, 167670), (18630, 153324), (21295, 134136), (22356, 127770), (24840, 114993), (25554, 111780), (27945, 102216), (29160, 97957), (33534, 85180), (34072, 83835), (37260, 76662), (38331, 74520), (42590, 67068), (44712, 63885), (51108, 55890)]