99012240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2038

約数の個数: 160

約数和(自身を含む): 356048640

約数和(自身を除く): 257036400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 1993, 2070, 2160, 2484, 2760, 3105, 3312, 3986, 4140, 4968, 5520, 5979, 6210, 7972, 8280, 9936, 9965, 11958, 12420, 15944, 16560, 17937, 19930, 23916, 24840, 29895, 31888, 35874, 39860, 45839, 47832, 49680, 53811, 59790, 71748, 79720, 89685, 91678, 95664, 107622, 119580, 137517, 143496, 159440, 179370, 183356, 215244, 229195, 239160, 269055, 275034, 286992, 358740, 366712, 412551, 430488, 458390, 478320, 538110, 550068, 687585, 717480, 733424, 825102, 860976, 916780, 1076220, 1100136, 1237653, 1375170, 1434960, 1650204, 1833560, 2062755, 2152440, 2200272, 2475306, 2750340, 3300408, 3667120, 4125510, 4304880, 4950612, 5500680, 6188265, 6600816, 8251020, 9901224, 11001360, 12376530, 16502040, 19802448, 24753060, 33004080, 49506120, 99012240]

約数ペア:

[(1, 99012240), (2, 49506120), (3, 33004080), (4, 24753060), (5, 19802448), (6, 16502040), (8, 12376530), (9, 11001360), (10, 9901224), (12, 8251020), (15, 6600816), (16, 6188265), (18, 5500680), (20, 4950612), (23, 4304880), (24, 4125510), (27, 3667120), (30, 3300408), (36, 2750340), (40, 2475306), (45, 2200272), (46, 2152440), (48, 2062755), (54, 1833560), (60, 1650204), (69, 1434960), (72, 1375170), (80, 1237653), (90, 1100136), (92, 1076220), (108, 916780), (115, 860976), (120, 825102), (135, 733424), (138, 717480), (144, 687585), (180, 550068), (184, 538110), (207, 478320), (216, 458390), (230, 430488), (240, 412551), (270, 366712), (276, 358740), (345, 286992), (360, 275034), (368, 269055), (414, 239160), (432, 229195), (460, 215244), (540, 183356), (552, 179370), (621, 159440), (690, 143496), (720, 137517), (828, 119580), (920, 107622), (1035, 95664), (1080, 91678), (1104, 89685), (1242, 79720), (1380, 71748), (1656, 59790), (1840, 53811), (1993, 49680), (2070, 47832), (2160, 45839), (2484, 39860), (2760, 35874), (3105, 31888), (3312, 29895), (3986, 24840), (4140, 23916), (4968, 19930), (5520, 17937), (5979, 16560), (6210, 15944), (7972, 12420), (8280, 11958), (9936, 9965)]