187444400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 240

約数和(自身を含む): 552152160

約数和(自身を除く): 364707760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 29, 40, 44, 50, 52, 55, 58, 65, 80, 88, 100, 104, 110, 113, 116, 130, 143, 145, 176, 200, 208, 220, 226, 232, 260, 275, 286, 290, 319, 325, 377, 400, 440, 452, 464, 520, 550, 565, 572, 580, 638, 650, 715, 725, 754, 880, 904, 1040, 1100, 1130, 1144, 1160, 1243, 1276, 1300, 1430, 1450, 1469, 1508, 1595, 1808, 1885, 2200, 2260, 2288, 2320, 2486, 2552, 2600, 2825, 2860, 2900, 2938, 3016, 3190, 3277, 3575, 3770, 4147, 4400, 4520, 4972, 5104, 5200, 5650, 5720, 5800, 5876, 6032, 6215, 6380, 6554, 7150, 7345, 7540, 7975, 8294, 9040, 9425, 9944, 11300, 11440, 11600, 11752, 12430, 12760, 13108, 14300, 14690, 15080, 15950, 16159, 16385, 16588, 18850, 19888, 20735, 22600, 23504, 24860, 25520, 26216, 28600, 29380, 30160, 31075, 31900, 32318, 32770, 33176, 36047, 36725, 37700, 41470, 42601, 45200, 49720, 52432, 57200, 58760, 62150, 63800, 64636, 65540, 66352, 72094, 73450, 75400, 80795, 81925, 82940, 85202, 99440, 103675, 117520, 124300, 127600, 129272, 131080, 144188, 146900, 150800, 161590, 163850, 165880, 170404, 180235, 207350, 213005, 248600, 258544, 262160, 288376, 293800, 323180, 327700, 331760, 340808, 360470, 403975, 414700, 426010, 468611, 497200, 576752, 587600, 646360, 655400, 681616, 720940, 807950, 829400, 852020, 901175, 937222, 1065025, 1292720, 1310800, 1441880, 1615900, 1658800, 1704040, 1802350, 1874444, 2130050, 2343055, 2883760, 3231800, 3408080, 3604700, 3748888, 4260100, 4686110, 6463600, 7209400, 7497776, 8520200, 9372220, 11715275, 14418800, 17040400, 18744440, 23430550, 37488880, 46861100, 93722200, 187444400]

約数ペア:

[(1, 187444400), (2, 93722200), (4, 46861100), (5, 37488880), (8, 23430550), (10, 18744440), (11, 17040400), (13, 14418800), (16, 11715275), (20, 9372220), (22, 8520200), (25, 7497776), (26, 7209400), (29, 6463600), (40, 4686110), (44, 4260100), (50, 3748888), (52, 3604700), (55, 3408080), (58, 3231800), (65, 2883760), (80, 2343055), (88, 2130050), (100, 1874444), (104, 1802350), (110, 1704040), (113, 1658800), (116, 1615900), (130, 1441880), (143, 1310800), (145, 1292720), (176, 1065025), (200, 937222), (208, 901175), (220, 852020), (226, 829400), (232, 807950), (260, 720940), (275, 681616), (286, 655400), (290, 646360), (319, 587600), (325, 576752), (377, 497200), (400, 468611), (440, 426010), (452, 414700), (464, 403975), (520, 360470), (550, 340808), (565, 331760), (572, 327700), (580, 323180), (638, 293800), (650, 288376), (715, 262160), (725, 258544), (754, 248600), (880, 213005), (904, 207350), (1040, 180235), (1100, 170404), (1130, 165880), (1144, 163850), (1160, 161590), (1243, 150800), (1276, 146900), (1300, 144188), (1430, 131080), (1450, 129272), (1469, 127600), (1508, 124300), (1595, 117520), (1808, 103675), (1885, 99440), (2200, 85202), (2260, 82940), (2288, 81925), (2320, 80795), (2486, 75400), (2552, 73450), (2600, 72094), (2825, 66352), (2860, 65540), (2900, 64636), (2938, 63800), (3016, 62150), (3190, 58760), (3277, 57200), (3575, 52432), (3770, 49720), (4147, 45200), (4400, 42601), (4520, 41470), (4972, 37700), (5104, 36725), (5200, 36047), (5650, 33176), (5720, 32770), (5800, 32318), (5876, 31900), (6032, 31075), (6215, 30160), (6380, 29380), (6554, 28600), (7150, 26216), (7345, 25520), (7540, 24860), (7975, 23504), (8294, 22600), (9040, 20735), (9425, 19888), (9944, 18850), (11300, 16588), (11440, 16385), (11600, 16159), (11752, 15950), (12430, 15080), (12760, 14690), (13108, 14300)]