743275680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1591

約数の個数: 192

約数和(自身を含む): 2694746880

約数和(自身を除く): 1951471200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 157, 160, 168, 210, 224, 240, 280, 314, 336, 420, 471, 480, 560, 628, 672, 785, 840, 942, 1099, 1120, 1256, 1409, 1570, 1680, 1884, 2198, 2355, 2512, 2818, 3140, 3297, 3360, 3768, 4227, 4396, 4710, 5024, 5495, 5636, 6280, 6594, 7045, 7536, 8454, 8792, 9420, 9863, 10990, 11272, 12560, 13188, 14090, 15072, 16485, 16908, 17584, 18840, 19726, 21135, 21980, 22544, 25120, 26376, 28180, 29589, 32970, 33816, 35168, 37680, 39452, 42270, 43960, 45088, 49315, 52752, 56360, 59178, 65940, 67632, 75360, 78904, 84540, 87920, 98630, 105504, 112720, 118356, 131880, 135264, 147945, 157808, 169080, 175840, 197260, 221213, 225440, 236712, 263760, 295890, 315616, 338160, 394520, 442426, 473424, 527520, 591780, 663639, 676320, 789040, 884852, 946848, 1106065, 1183560, 1327278, 1548491, 1578080, 1769704, 2212130, 2367120, 2654556, 3096982, 3318195, 3539408, 4424260, 4645473, 4734240, 5309112, 6193964, 6636390, 7078816, 7742455, 8848520, 9290946, 10618224, 12387928, 13272780, 15484910, 17697040, 18581892, 21236448, 23227365, 24775856, 26545560, 30969820, 35394080, 37163784, 46454730, 49551712, 53091120, 61939640, 74327568, 92909460, 106182240, 123879280, 148655136, 185818920, 247758560, 371637840, 743275680]

約数ペア:

[(1, 743275680), (2, 371637840), (3, 247758560), (4, 185818920), (5, 148655136), (6, 123879280), (7, 106182240), (8, 92909460), (10, 74327568), (12, 61939640), (14, 53091120), (15, 49551712), (16, 46454730), (20, 37163784), (21, 35394080), (24, 30969820), (28, 26545560), (30, 24775856), (32, 23227365), (35, 21236448), (40, 18581892), (42, 17697040), (48, 15484910), (56, 13272780), (60, 12387928), (70, 10618224), (80, 9290946), (84, 8848520), (96, 7742455), (105, 7078816), (112, 6636390), (120, 6193964), (140, 5309112), (157, 4734240), (160, 4645473), (168, 4424260), (210, 3539408), (224, 3318195), (240, 3096982), (280, 2654556), (314, 2367120), (336, 2212130), (420, 1769704), (471, 1578080), (480, 1548491), (560, 1327278), (628, 1183560), (672, 1106065), (785, 946848), (840, 884852), (942, 789040), (1099, 676320), (1120, 663639), (1256, 591780), (1409, 527520), (1570, 473424), (1680, 442426), (1884, 394520), (2198, 338160), (2355, 315616), (2512, 295890), (2818, 263760), (3140, 236712), (3297, 225440), (3360, 221213), (3768, 197260), (4227, 175840), (4396, 169080), (4710, 157808), (5024, 147945), (5495, 135264), (5636, 131880), (6280, 118356), (6594, 112720), (7045, 105504), (7536, 98630), (8454, 87920), (8792, 84540), (9420, 78904), (9863, 75360), (10990, 67632), (11272, 65940), (12560, 59178), (13188, 56360), (14090, 52752), (15072, 49315), (16485, 45088), (16908, 43960), (17584, 42270), (18840, 39452), (19726, 37680), (21135, 35168), (21980, 33816), (22544, 32970), (25120, 29589), (26376, 28180)]