82046580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 303367680

約数和(自身を除く): 221321100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 49, 55, 59, 60, 66, 70, 77, 84, 86, 98, 105, 110, 118, 129, 132, 140, 147, 154, 165, 172, 177, 196, 210, 215, 220, 231, 236, 245, 258, 294, 295, 301, 308, 330, 354, 385, 413, 420, 430, 462, 473, 490, 516, 539, 588, 590, 602, 645, 649, 660, 708, 735, 770, 826, 860, 885, 903, 924, 946, 980, 1078, 1155, 1180, 1204, 1239, 1290, 1298, 1419, 1470, 1505, 1540, 1617, 1652, 1770, 1806, 1892, 1947, 2065, 2107, 2156, 2310, 2365, 2478, 2537, 2580, 2596, 2695, 2838, 2891, 2940, 3010, 3234, 3245, 3311, 3540, 3612, 3894, 4130, 4214, 4515, 4543, 4620, 4730, 4956, 5074, 5390, 5676, 5782, 6020, 6195, 6321, 6468, 6490, 6622, 7095, 7611, 7788, 8085, 8260, 8428, 8673, 9030, 9086, 9460, 9735, 9933, 10148, 10535, 10780, 11564, 12390, 12642, 12685, 12980, 13244, 13629, 14190, 14455, 15222, 16170, 16555, 17346, 17759, 18060, 18172, 19470, 19866, 21070, 22715, 23177, 24780, 25284, 25370, 27258, 27907, 28380, 28910, 30444, 31605, 31801, 32340, 33110, 34692, 35518, 38055, 38940, 39732, 42140, 43365, 45430, 46354, 49665, 50740, 53277, 54516, 55814, 57820, 63210, 63602, 66220, 68145, 69531, 71036, 76110, 83721, 86730, 88795, 90860, 92708, 95403, 99330, 106554, 111628, 115885, 124313, 126420, 127204, 136290, 139062, 139535, 152220, 159005, 167442, 173460, 177590, 190806, 195349, 198660, 213108, 231770, 248626, 266385, 272580, 278124, 279070, 318010, 334884, 347655, 355180, 372939, 381612, 390698, 418605, 463540, 477015, 497252, 532770, 558140, 586047, 621565, 636020, 695310, 745878, 781396, 837210, 954030, 976745, 1065540, 1172094, 1243130, 1367443, 1390620, 1491756, 1674420, 1864695, 1908060, 1953490, 2344188, 2486260, 2734886, 2930235, 3729390, 3906980, 4102329, 5469772, 5860470, 6837215, 7458780, 8204658, 11720940, 13674430, 16409316, 20511645, 27348860, 41023290, 82046580]

約数ペア:

[(1, 82046580), (2, 41023290), (3, 27348860), (4, 20511645), (5, 16409316), (6, 13674430), (7, 11720940), (10, 8204658), (11, 7458780), (12, 6837215), (14, 5860470), (15, 5469772), (20, 4102329), (21, 3906980), (22, 3729390), (28, 2930235), (30, 2734886), (33, 2486260), (35, 2344188), (42, 1953490), (43, 1908060), (44, 1864695), (49, 1674420), (55, 1491756), (59, 1390620), (60, 1367443), (66, 1243130), (70, 1172094), (77, 1065540), (84, 976745), (86, 954030), (98, 837210), (105, 781396), (110, 745878), (118, 695310), (129, 636020), (132, 621565), (140, 586047), (147, 558140), (154, 532770), (165, 497252), (172, 477015), (177, 463540), (196, 418605), (210, 390698), (215, 381612), (220, 372939), (231, 355180), (236, 347655), (245, 334884), (258, 318010), (294, 279070), (295, 278124), (301, 272580), (308, 266385), (330, 248626), (354, 231770), (385, 213108), (413, 198660), (420, 195349), (430, 190806), (462, 177590), (473, 173460), (490, 167442), (516, 159005), (539, 152220), (588, 139535), (590, 139062), (602, 136290), (645, 127204), (649, 126420), (660, 124313), (708, 115885), (735, 111628), (770, 106554), (826, 99330), (860, 95403), (885, 92708), (903, 90860), (924, 88795), (946, 86730), (980, 83721), (1078, 76110), (1155, 71036), (1180, 69531), (1204, 68145), (1239, 66220), (1290, 63602), (1298, 63210), (1419, 57820), (1470, 55814), (1505, 54516), (1540, 53277), (1617, 50740), (1652, 49665), (1770, 46354), (1806, 45430), (1892, 43365), (1947, 42140), (2065, 39732), (2107, 38940), (2156, 38055), (2310, 35518), (2365, 34692), (2478, 33110), (2537, 32340), (2580, 31801), (2596, 31605), (2695, 30444), (2838, 28910), (2891, 28380), (2940, 27907), (3010, 27258), (3234, 25370), (3245, 25284), (3311, 24780), (3540, 23177), (3612, 22715), (3894, 21070), (4130, 19866), (4214, 19470), (4515, 18172), (4543, 18060), (4620, 17759), (4730, 17346), (4956, 16555), (5074, 16170), (5390, 15222), (5676, 14455), (5782, 14190), (6020, 13629), (6195, 13244), (6321, 12980), (6468, 12685), (6490, 12642), (6622, 12390), (7095, 11564), (7611, 10780), (7788, 10535), (8085, 10148), (8260, 9933), (8428, 9735), (8673, 9460), (9030, 9086)]