91448100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 216

約数和(自身を含む): 312792480

約数和(自身を除く): 221344380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 43, 45, 50, 51, 60, 68, 75, 85, 86, 90, 100, 102, 129, 139, 150, 153, 170, 172, 180, 204, 215, 225, 255, 258, 278, 300, 306, 340, 387, 417, 425, 430, 450, 510, 516, 556, 612, 645, 695, 731, 765, 774, 834, 850, 860, 900, 1020, 1075, 1251, 1275, 1290, 1390, 1462, 1530, 1548, 1668, 1700, 1935, 2085, 2150, 2193, 2363, 2502, 2550, 2580, 2780, 2924, 3060, 3225, 3475, 3655, 3825, 3870, 4170, 4300, 4386, 4726, 5004, 5100, 5977, 6255, 6450, 6579, 6950, 7089, 7310, 7650, 7740, 8340, 8772, 9452, 9675, 10425, 10965, 11815, 11954, 12510, 12900, 13158, 13900, 14178, 14620, 15300, 17931, 18275, 19350, 20850, 21267, 21930, 23630, 23908, 25020, 26316, 28356, 29885, 31275, 32895, 35445, 35862, 36550, 38700, 41700, 42534, 43860, 47260, 53793, 54825, 59075, 59770, 62550, 65790, 70890, 71724, 73100, 85068, 89655, 101609, 106335, 107586, 109650, 118150, 119540, 125100, 131580, 141780, 149425, 164475, 177225, 179310, 203218, 212670, 215172, 219300, 236300, 268965, 298850, 304827, 328950, 354450, 358620, 406436, 425340, 448275, 508045, 531675, 537930, 597700, 609654, 657900, 708900, 896550, 914481, 1016090, 1063350, 1075860, 1219308, 1344825, 1524135, 1793100, 1828962, 2032180, 2126700, 2540225, 2689650, 3048270, 3657924, 4572405, 5080450, 5379300, 6096540, 7620675, 9144810, 10160900, 15241350, 18289620, 22862025, 30482700, 45724050, 91448100]

約数ペア:

[(1, 91448100), (2, 45724050), (3, 30482700), (4, 22862025), (5, 18289620), (6, 15241350), (9, 10160900), (10, 9144810), (12, 7620675), (15, 6096540), (17, 5379300), (18, 5080450), (20, 4572405), (25, 3657924), (30, 3048270), (34, 2689650), (36, 2540225), (43, 2126700), (45, 2032180), (50, 1828962), (51, 1793100), (60, 1524135), (68, 1344825), (75, 1219308), (85, 1075860), (86, 1063350), (90, 1016090), (100, 914481), (102, 896550), (129, 708900), (139, 657900), (150, 609654), (153, 597700), (170, 537930), (172, 531675), (180, 508045), (204, 448275), (215, 425340), (225, 406436), (255, 358620), (258, 354450), (278, 328950), (300, 304827), (306, 298850), (340, 268965), (387, 236300), (417, 219300), (425, 215172), (430, 212670), (450, 203218), (510, 179310), (516, 177225), (556, 164475), (612, 149425), (645, 141780), (695, 131580), (731, 125100), (765, 119540), (774, 118150), (834, 109650), (850, 107586), (860, 106335), (900, 101609), (1020, 89655), (1075, 85068), (1251, 73100), (1275, 71724), (1290, 70890), (1390, 65790), (1462, 62550), (1530, 59770), (1548, 59075), (1668, 54825), (1700, 53793), (1935, 47260), (2085, 43860), (2150, 42534), (2193, 41700), (2363, 38700), (2502, 36550), (2550, 35862), (2580, 35445), (2780, 32895), (2924, 31275), (3060, 29885), (3225, 28356), (3475, 26316), (3655, 25020), (3825, 23908), (3870, 23630), (4170, 21930), (4300, 21267), (4386, 20850), (4726, 19350), (5004, 18275), (5100, 17931), (5977, 15300), (6255, 14620), (6450, 14178), (6579, 13900), (6950, 13158), (7089, 12900), (7310, 12510), (7650, 11954), (7740, 11815), (8340, 10965), (8772, 10425), (9452, 9675)]