1931098680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45077}}^1$

素因数の和:45118

約数の個数: 192

約数和(自身を含む): 7594741440

約数和(自身を除く): 5663642760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 21420, 42840, 45077, 90154, 135231, 180308, 225385, 270462, 315539, 360616, 405693, 450770, 540924, 631078, 676155, 766309, 811386, 901540, 946617, 1081848, 1262156, 1352310, 1532618, 1577695, 1622772, 1803080, 1893234, 2028465, 2298927, 2524312, 2704620, 2839851, 3065236, 3155390, 3245544, 3786468, 3831545, 4056930, 4597854, 4733085, 5364163, 5409240, 5679702, 6130472, 6310780, 6896781, 7572936, 7663090, 8113860, 9195708, 9466170, 10728326, 11359404, 11494635, 12621560, 13793562, 14199255, 15326180, 16092489, 16227720, 18391416, 18932340, 21456652, 22718808, 22989270, 26820815, 27587124, 28398510, 30652360, 32184978, 34483905, 37864680, 42913304, 45978540, 48277467, 53641630, 55174248, 56797020, 64369956, 68967810, 80462445, 91957080, 96554934, 107283260, 113594040, 128739912, 137935620, 160924890, 193109868, 214566520, 241387335, 275871240, 321849780, 386219736, 482774670, 643699560, 965549340, 1931098680]

約数ペア:

[(1, 1931098680), (2, 965549340), (3, 643699560), (4, 482774670), (5, 386219736), (6, 321849780), (7, 275871240), (8, 241387335), (9, 214566520), (10, 193109868), (12, 160924890), (14, 137935620), (15, 128739912), (17, 113594040), (18, 107283260), (20, 96554934), (21, 91957080), (24, 80462445), (28, 68967810), (30, 64369956), (34, 56797020), (35, 55174248), (36, 53641630), (40, 48277467), (42, 45978540), (45, 42913304), (51, 37864680), (56, 34483905), (60, 32184978), (63, 30652360), (68, 28398510), (70, 27587124), (72, 26820815), (84, 22989270), (85, 22718808), (90, 21456652), (102, 18932340), (105, 18391416), (119, 16227720), (120, 16092489), (126, 15326180), (136, 14199255), (140, 13793562), (153, 12621560), (168, 11494635), (170, 11359404), (180, 10728326), (204, 9466170), (210, 9195708), (238, 8113860), (252, 7663090), (255, 7572936), (280, 6896781), (306, 6310780), (315, 6130472), (340, 5679702), (357, 5409240), (360, 5364163), (408, 4733085), (420, 4597854), (476, 4056930), (504, 3831545), (510, 3786468), (595, 3245544), (612, 3155390), (630, 3065236), (680, 2839851), (714, 2704620), (765, 2524312), (840, 2298927), (952, 2028465), (1020, 1893234), (1071, 1803080), (1190, 1622772), (1224, 1577695), (1260, 1532618), (1428, 1352310), (1530, 1262156), (1785, 1081848), (2040, 946617), (2142, 901540), (2380, 811386), (2520, 766309), (2856, 676155), (3060, 631078), (3570, 540924), (4284, 450770), (4760, 405693), (5355, 360616), (6120, 315539), (7140, 270462), (8568, 225385), (10710, 180308), (14280, 135231), (21420, 90154), (42840, 45077)]