50640480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 198132480

約数和(自身を除く): 147492000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 132, 138, 139, 144, 160, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 278, 288, 330, 345, 352, 360, 368, 396, 414, 417, 440, 460, 480, 495, 506, 528, 552, 556, 660, 690, 695, 720, 736, 759, 792, 828, 834, 880, 920, 990, 1012, 1035, 1056, 1104, 1112, 1251, 1265, 1320, 1380, 1390, 1440, 1518, 1529, 1584, 1656, 1668, 1760, 1840, 1980, 2024, 2070, 2085, 2208, 2224, 2277, 2502, 2530, 2640, 2760, 2780, 3036, 3058, 3168, 3197, 3312, 3336, 3680, 3795, 3960, 4048, 4140, 4170, 4448, 4554, 4587, 5004, 5060, 5280, 5520, 5560, 6072, 6116, 6255, 6394, 6624, 6672, 7590, 7645, 7920, 8096, 8280, 8340, 9108, 9174, 9591, 10008, 10120, 11040, 11120, 11385, 12144, 12232, 12510, 12788, 13344, 13761, 15180, 15290, 15840, 15985, 16560, 16680, 18216, 18348, 19182, 20016, 20240, 22240, 22770, 22935, 24288, 24464, 25020, 25576, 27522, 28773, 30360, 30580, 31970, 33120, 33360, 35167, 36432, 36696, 38364, 40032, 40480, 45540, 45870, 47955, 48928, 50040, 51152, 55044, 57546, 60720, 61160, 63940, 66720, 68805, 70334, 72864, 73392, 76728, 91080, 91740, 95910, 100080, 102304, 105501, 110088, 115092, 121440, 122320, 127880, 137610, 140668, 143865, 146784, 153456, 175835, 182160, 183480, 191820, 200160, 211002, 220176, 230184, 244640, 255760, 275220, 281336, 287730, 306912, 316503, 351670, 364320, 366960, 383640, 422004, 440352, 460368, 511520, 527505, 550440, 562672, 575460, 633006, 703340, 733920, 767280, 844008, 920736, 1055010, 1100880, 1125344, 1150920, 1266012, 1406680, 1534560, 1582515, 1688016, 2110020, 2201760, 2301840, 2532024, 2813360, 3165030, 3376032, 4220040, 4603680, 5064048, 5626720, 6330060, 8440080, 10128096, 12660120, 16880160, 25320240, 50640480]

約数ペア:

[(1, 50640480), (2, 25320240), (3, 16880160), (4, 12660120), (5, 10128096), (6, 8440080), (8, 6330060), (9, 5626720), (10, 5064048), (11, 4603680), (12, 4220040), (15, 3376032), (16, 3165030), (18, 2813360), (20, 2532024), (22, 2301840), (23, 2201760), (24, 2110020), (30, 1688016), (32, 1582515), (33, 1534560), (36, 1406680), (40, 1266012), (44, 1150920), (45, 1125344), (46, 1100880), (48, 1055010), (55, 920736), (60, 844008), (66, 767280), (69, 733920), (72, 703340), (80, 633006), (88, 575460), (90, 562672), (92, 550440), (96, 527505), (99, 511520), (110, 460368), (115, 440352), (120, 422004), (132, 383640), (138, 366960), (139, 364320), (144, 351670), (160, 316503), (165, 306912), (176, 287730), (180, 281336), (184, 275220), (198, 255760), (207, 244640), (220, 230184), (230, 220176), (240, 211002), (253, 200160), (264, 191820), (276, 183480), (278, 182160), (288, 175835), (330, 153456), (345, 146784), (352, 143865), (360, 140668), (368, 137610), (396, 127880), (414, 122320), (417, 121440), (440, 115092), (460, 110088), (480, 105501), (495, 102304), (506, 100080), (528, 95910), (552, 91740), (556, 91080), (660, 76728), (690, 73392), (695, 72864), (720, 70334), (736, 68805), (759, 66720), (792, 63940), (828, 61160), (834, 60720), (880, 57546), (920, 55044), (990, 51152), (1012, 50040), (1035, 48928), (1056, 47955), (1104, 45870), (1112, 45540), (1251, 40480), (1265, 40032), (1320, 38364), (1380, 36696), (1390, 36432), (1440, 35167), (1518, 33360), (1529, 33120), (1584, 31970), (1656, 30580), (1668, 30360), (1760, 28773), (1840, 27522), (1980, 25576), (2024, 25020), (2070, 24464), (2085, 24288), (2208, 22935), (2224, 22770), (2277, 22240), (2502, 20240), (2530, 20016), (2640, 19182), (2760, 18348), (2780, 18216), (3036, 16680), (3058, 16560), (3168, 15985), (3197, 15840), (3312, 15290), (3336, 15180), (3680, 13761), (3795, 13344), (3960, 12788), (4048, 12510), (4140, 12232), (4170, 12144), (4448, 11385), (4554, 11120), (4587, 11040), (5004, 10120), (5060, 10008), (5280, 9591), (5520, 9174), (5560, 9108), (6072, 8340), (6116, 8280), (6255, 8096), (6394, 7920), (6624, 7645), (6672, 7590)]