494149920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 192

約数和(自身を含む): 1753436160

約数和(自身を除く): 1259286240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3019, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6038, 6820, 7440, 8184, 9057, 10230, 10912, 12076, 13640, 14880, 15095, 16368, 18114, 20460, 24152, 27280, 30190, 32736, 33209, 36228, 40920, 45285, 48304, 54560, 60380, 66418, 72456, 81840, 90570, 93589, 96608, 99627, 120760, 132836, 144912, 163680, 166045, 181140, 187178, 199254, 241520, 265672, 280767, 289824, 332090, 362280, 374356, 398508, 467945, 483040, 498135, 531344, 561534, 664180, 724560, 748712, 797016, 935890, 996270, 1029479, 1062688, 1123068, 1328360, 1403835, 1449120, 1497424, 1594032, 1871780, 1992540, 2058958, 2246136, 2656720, 2807670, 2994848, 3088437, 3188064, 3743560, 3985080, 4117916, 4492272, 5147395, 5313440, 5615340, 6176874, 7487120, 7970160, 8235832, 8984544, 10294790, 11230680, 12353748, 14974240, 15442185, 15940320, 16471664, 20589580, 22461360, 24707496, 30884370, 32943328, 41179160, 44922720, 49414992, 61768740, 82358320, 98829984, 123537480, 164716640, 247074960, 494149920]

約数ペア:

[(1, 494149920), (2, 247074960), (3, 164716640), (4, 123537480), (5, 98829984), (6, 82358320), (8, 61768740), (10, 49414992), (11, 44922720), (12, 41179160), (15, 32943328), (16, 30884370), (20, 24707496), (22, 22461360), (24, 20589580), (30, 16471664), (31, 15940320), (32, 15442185), (33, 14974240), (40, 12353748), (44, 11230680), (48, 10294790), (55, 8984544), (60, 8235832), (62, 7970160), (66, 7487120), (80, 6176874), (88, 5615340), (93, 5313440), (96, 5147395), (110, 4492272), (120, 4117916), (124, 3985080), (132, 3743560), (155, 3188064), (160, 3088437), (165, 2994848), (176, 2807670), (186, 2656720), (220, 2246136), (240, 2058958), (248, 1992540), (264, 1871780), (310, 1594032), (330, 1497424), (341, 1449120), (352, 1403835), (372, 1328360), (440, 1123068), (465, 1062688), (480, 1029479), (496, 996270), (528, 935890), (620, 797016), (660, 748712), (682, 724560), (744, 664180), (880, 561534), (930, 531344), (992, 498135), (1023, 483040), (1056, 467945), (1240, 398508), (1320, 374356), (1364, 362280), (1488, 332090), (1705, 289824), (1760, 280767), (1860, 265672), (2046, 241520), (2480, 199254), (2640, 187178), (2728, 181140), (2976, 166045), (3019, 163680), (3410, 144912), (3720, 132836), (4092, 120760), (4960, 99627), (5115, 96608), (5280, 93589), (5456, 90570), (6038, 81840), (6820, 72456), (7440, 66418), (8184, 60380), (9057, 54560), (10230, 48304), (10912, 45285), (12076, 40920), (13640, 36228), (14880, 33209), (15095, 32736), (16368, 30190), (18114, 27280), (20460, 24152)]