761420160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1973}}^1$

素因数の和:2065

約数の個数: 192

約数和(自身を含む): 2669874480

約数和(自身を除く): 1908454320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 384, 402, 480, 536, 576, 603, 640, 670, 720, 804, 960, 1005, 1072, 1152, 1206, 1340, 1440, 1608, 1920, 1973, 2010, 2144, 2412, 2680, 2880, 3015, 3216, 3946, 4020, 4288, 4824, 5360, 5760, 5919, 6030, 6432, 7892, 8040, 8576, 9648, 9865, 10720, 11838, 12060, 12864, 15784, 16080, 17757, 19296, 19730, 21440, 23676, 24120, 25728, 29595, 31568, 32160, 35514, 38592, 39460, 42880, 47352, 48240, 59190, 63136, 64320, 71028, 77184, 78920, 88785, 94704, 96480, 118380, 126272, 128640, 132191, 142056, 157840, 177570, 189408, 192960, 236760, 252544, 264382, 284112, 315680, 355140, 378816, 385920, 396573, 473520, 528764, 568224, 631360, 660955, 710280, 757632, 793146, 947040, 1057528, 1136448, 1189719, 1262720, 1321910, 1420560, 1586292, 1894080, 1982865, 2115056, 2272896, 2379438, 2643820, 2841120, 3172584, 3788160, 3965730, 4230112, 4758876, 5287640, 5682240, 5948595, 6345168, 7931460, 8460224, 9517752, 10575280, 11364480, 11897190, 12690336, 15862920, 16920448, 19035504, 21150560, 23794380, 25380672, 31725840, 38071008, 42301120, 47588760, 50761344, 63451680, 76142016, 84602240, 95177520, 126903360, 152284032, 190355040, 253806720, 380710080, 761420160]

約数ペア:

[(1, 761420160), (2, 380710080), (3, 253806720), (4, 190355040), (5, 152284032), (6, 126903360), (8, 95177520), (9, 84602240), (10, 76142016), (12, 63451680), (15, 50761344), (16, 47588760), (18, 42301120), (20, 38071008), (24, 31725840), (30, 25380672), (32, 23794380), (36, 21150560), (40, 19035504), (45, 16920448), (48, 15862920), (60, 12690336), (64, 11897190), (67, 11364480), (72, 10575280), (80, 9517752), (90, 8460224), (96, 7931460), (120, 6345168), (128, 5948595), (134, 5682240), (144, 5287640), (160, 4758876), (180, 4230112), (192, 3965730), (201, 3788160), (240, 3172584), (268, 2841120), (288, 2643820), (320, 2379438), (335, 2272896), (360, 2115056), (384, 1982865), (402, 1894080), (480, 1586292), (536, 1420560), (576, 1321910), (603, 1262720), (640, 1189719), (670, 1136448), (720, 1057528), (804, 947040), (960, 793146), (1005, 757632), (1072, 710280), (1152, 660955), (1206, 631360), (1340, 568224), (1440, 528764), (1608, 473520), (1920, 396573), (1973, 385920), (2010, 378816), (2144, 355140), (2412, 315680), (2680, 284112), (2880, 264382), (3015, 252544), (3216, 236760), (3946, 192960), (4020, 189408), (4288, 177570), (4824, 157840), (5360, 142056), (5760, 132191), (5919, 128640), (6030, 126272), (6432, 118380), (7892, 96480), (8040, 94704), (8576, 88785), (9648, 78920), (9865, 77184), (10720, 71028), (11838, 64320), (12060, 63136), (12864, 59190), (15784, 48240), (16080, 47352), (17757, 42880), (19296, 39460), (19730, 38592), (21440, 35514), (23676, 32160), (24120, 31568), (25728, 29595)]