455846580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1446

約数の個数: 144

約数和(自身を含む): 1586492544

約数和(自身を除く): 1130645964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 331, 420, 630, 662, 993, 1093, 1260, 1324, 1655, 1986, 2186, 2317, 2979, 3279, 3310, 3972, 4372, 4634, 4965, 5465, 5958, 6558, 6620, 6951, 7651, 9268, 9837, 9930, 10930, 11585, 11916, 13116, 13902, 14895, 15302, 16395, 19674, 19860, 20853, 21860, 22953, 23170, 27804, 29790, 30604, 32790, 34755, 38255, 39348, 41706, 45906, 46340, 49185, 59580, 65580, 68859, 69510, 76510, 83412, 91812, 98370, 104265, 114765, 137718, 139020, 153020, 196740, 208530, 229530, 275436, 344295, 361783, 417060, 459060, 688590, 723566, 1085349, 1377180, 1447132, 1808915, 2170698, 2532481, 3256047, 3617830, 4341396, 5064962, 5426745, 6512094, 7235660, 7597443, 10129924, 10853490, 12662405, 13024188, 15194886, 16280235, 21706980, 22792329, 25324810, 30389772, 32560470, 37987215, 45584658, 50649620, 65120940, 75974430, 91169316, 113961645, 151948860, 227923290, 455846580]

約数ペア:

[(1, 455846580), (2, 227923290), (3, 151948860), (4, 113961645), (5, 91169316), (6, 75974430), (7, 65120940), (9, 50649620), (10, 45584658), (12, 37987215), (14, 32560470), (15, 30389772), (18, 25324810), (20, 22792329), (21, 21706980), (28, 16280235), (30, 15194886), (35, 13024188), (36, 12662405), (42, 10853490), (45, 10129924), (60, 7597443), (63, 7235660), (70, 6512094), (84, 5426745), (90, 5064962), (105, 4341396), (126, 3617830), (140, 3256047), (180, 2532481), (210, 2170698), (252, 1808915), (315, 1447132), (331, 1377180), (420, 1085349), (630, 723566), (662, 688590), (993, 459060), (1093, 417060), (1260, 361783), (1324, 344295), (1655, 275436), (1986, 229530), (2186, 208530), (2317, 196740), (2979, 153020), (3279, 139020), (3310, 137718), (3972, 114765), (4372, 104265), (4634, 98370), (4965, 91812), (5465, 83412), (5958, 76510), (6558, 69510), (6620, 68859), (6951, 65580), (7651, 59580), (9268, 49185), (9837, 46340), (9930, 45906), (10930, 41706), (11585, 39348), (11916, 38255), (13116, 34755), (13902, 32790), (14895, 30604), (15302, 29790), (16395, 27804), (19674, 23170), (19860, 22953), (20853, 21860)]