74984789040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1206319}}^1$

素因数の和:1206379

約数の個数: 160

約数和(自身を含む): 272840632320

約数和(自身を除く): 197855843280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 20720, 31080, 62160, 1206319, 2412638, 3618957, 4825276, 6031595, 7237914, 8444233, 9650552, 12063190, 14475828, 16888466, 18094785, 19301104, 24126380, 25332699, 28951656, 33776932, 36189570, 42221165, 44633803, 48252760, 50665398, 57903312, 67553864, 72379140, 84442330, 89267606, 96505520, 101330796, 126663495, 133901409, 135107728, 144758280, 168884660, 178535212, 202661592, 223169015, 253326990, 267802818, 289516560, 312436621, 337769320, 357070424, 405323184, 446338030, 506653980, 535605636, 624873242, 669507045, 675538640, 714140848, 892676060, 937309863, 1013307960, 1071211272, 1249746484, 1339014090, 1562183105, 1785352120, 1874619726, 2026615920, 2142422544, 2499492968, 2678028180, 3124366210, 3570704240, 3749239452, 4686549315, 4998985936, 5356056360, 6248732420, 7498478904, 9373098630, 10712112720, 12497464840, 14996957808, 18746197260, 24994929680, 37492394520, 74984789040]

約数ペア:

[(1, 74984789040), (2, 37492394520), (3, 24994929680), (4, 18746197260), (5, 14996957808), (6, 12497464840), (7, 10712112720), (8, 9373098630), (10, 7498478904), (12, 6248732420), (14, 5356056360), (15, 4998985936), (16, 4686549315), (20, 3749239452), (21, 3570704240), (24, 3124366210), (28, 2678028180), (30, 2499492968), (35, 2142422544), (37, 2026615920), (40, 1874619726), (42, 1785352120), (48, 1562183105), (56, 1339014090), (60, 1249746484), (70, 1071211272), (74, 1013307960), (80, 937309863), (84, 892676060), (105, 714140848), (111, 675538640), (112, 669507045), (120, 624873242), (140, 535605636), (148, 506653980), (168, 446338030), (185, 405323184), (210, 357070424), (222, 337769320), (240, 312436621), (259, 289516560), (280, 267802818), (296, 253326990), (336, 223169015), (370, 202661592), (420, 178535212), (444, 168884660), (518, 144758280), (555, 135107728), (560, 133901409), (592, 126663495), (740, 101330796), (777, 96505520), (840, 89267606), (888, 84442330), (1036, 72379140), (1110, 67553864), (1295, 57903312), (1480, 50665398), (1554, 48252760), (1680, 44633803), (1776, 42221165), (2072, 36189570), (2220, 33776932), (2590, 28951656), (2960, 25332699), (3108, 24126380), (3885, 19301104), (4144, 18094785), (4440, 16888466), (5180, 14475828), (6216, 12063190), (7770, 9650552), (8880, 8444233), (10360, 7237914), (12432, 6031595), (15540, 4825276), (20720, 3618957), (31080, 2412638), (62160, 1206319)]