1022115780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1195

約数の個数: 192

約数和(自身を含む): 3649927680

約数和(自身を除く): 2627811900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 317, 378, 420, 540, 630, 634, 756, 853, 945, 951, 1260, 1268, 1585, 1706, 1890, 1902, 2219, 2559, 2853, 3170, 3412, 3780, 3804, 4265, 4438, 4755, 5118, 5706, 5971, 6340, 6657, 7677, 8530, 8559, 8876, 9510, 10236, 11095, 11412, 11942, 12795, 13314, 14265, 15354, 17060, 17118, 17913, 19020, 19971, 22190, 23031, 23884, 25590, 26628, 28530, 29855, 30708, 33285, 34236, 35826, 38385, 39942, 42795, 44380, 46062, 51180, 53739, 57060, 59710, 59913, 66570, 71652, 76770, 79884, 85590, 89565, 92124, 99855, 107478, 115155, 119420, 119826, 133140, 153540, 161217, 171180, 179130, 199710, 214956, 230310, 239652, 268695, 270401, 299565, 322434, 358260, 399420, 460620, 537390, 540802, 599130, 644868, 806085, 811203, 1074780, 1081604, 1198260, 1352005, 1612170, 1622406, 1892807, 2433609, 2704010, 3224340, 3244812, 3785614, 4056015, 4867218, 5408020, 5678421, 7300827, 7571228, 8112030, 9464035, 9734436, 11356842, 12168045, 14601654, 16224060, 17035263, 18928070, 22713684, 24336090, 28392105, 29203308, 34070526, 36504135, 37856140, 48672180, 51105789, 56784210, 68141052, 73008270, 85176315, 102211578, 113568420, 146016540, 170352630, 204423156, 255528945, 340705260, 511057890, 1022115780]

約数ペア:

[(1, 1022115780), (2, 511057890), (3, 340705260), (4, 255528945), (5, 204423156), (6, 170352630), (7, 146016540), (9, 113568420), (10, 102211578), (12, 85176315), (14, 73008270), (15, 68141052), (18, 56784210), (20, 51105789), (21, 48672180), (27, 37856140), (28, 36504135), (30, 34070526), (35, 29203308), (36, 28392105), (42, 24336090), (45, 22713684), (54, 18928070), (60, 17035263), (63, 16224060), (70, 14601654), (84, 12168045), (90, 11356842), (105, 9734436), (108, 9464035), (126, 8112030), (135, 7571228), (140, 7300827), (180, 5678421), (189, 5408020), (210, 4867218), (252, 4056015), (270, 3785614), (315, 3244812), (317, 3224340), (378, 2704010), (420, 2433609), (540, 1892807), (630, 1622406), (634, 1612170), (756, 1352005), (853, 1198260), (945, 1081604), (951, 1074780), (1260, 811203), (1268, 806085), (1585, 644868), (1706, 599130), (1890, 540802), (1902, 537390), (2219, 460620), (2559, 399420), (2853, 358260), (3170, 322434), (3412, 299565), (3780, 270401), (3804, 268695), (4265, 239652), (4438, 230310), (4755, 214956), (5118, 199710), (5706, 179130), (5971, 171180), (6340, 161217), (6657, 153540), (7677, 133140), (8530, 119826), (8559, 119420), (8876, 115155), (9510, 107478), (10236, 99855), (11095, 92124), (11412, 89565), (11942, 85590), (12795, 79884), (13314, 76770), (14265, 71652), (15354, 66570), (17060, 59913), (17118, 59710), (17913, 57060), (19020, 53739), (19971, 51180), (22190, 46062), (23031, 44380), (23884, 42795), (25590, 39942), (26628, 38385), (28530, 35826), (29855, 34236), (30708, 33285)]