7029677340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8731}}^1$

素因数の和:8830

約数の個数: 240

約数和(自身を含む): 25560589824

約数和(自身を除く): 18530912484

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, 71, 81, 84, 90, 105, 108, 126, 135, 140, 142, 162, 180, 189, 210, 213, 252, 270, 284, 315, 324, 355, 378, 405, 420, 426, 497, 540, 567, 630, 639, 710, 756, 810, 852, 945, 994, 1065, 1134, 1260, 1278, 1420, 1491, 1620, 1890, 1917, 1988, 2130, 2268, 2485, 2556, 2835, 2982, 3195, 3780, 3834, 4260, 4473, 4970, 5670, 5751, 5964, 6390, 7455, 7668, 8731, 8946, 9585, 9940, 11340, 11502, 12780, 13419, 14910, 17462, 17892, 19170, 22365, 23004, 26193, 26838, 28755, 29820, 34924, 38340, 40257, 43655, 44730, 52386, 53676, 57510, 61117, 67095, 78579, 80514, 87310, 89460, 104772, 115020, 122234, 130965, 134190, 157158, 161028, 174620, 183351, 201285, 235737, 244468, 261930, 268380, 305585, 314316, 366702, 392895, 402570, 471474, 523860, 550053, 611170, 619901, 707211, 733404, 785790, 805140, 916755, 942948, 1100106, 1178685, 1222340, 1239802, 1414422, 1571580, 1650159, 1833510, 1859703, 2200212, 2357370, 2479604, 2750265, 2828844, 3099505, 3300318, 3536055, 3667020, 3719406, 4339307, 4714740, 4950477, 5500530, 5579109, 6199010, 6600636, 7072110, 7438812, 8250795, 8678614, 9298515, 9900954, 11001060, 11158218, 12398020, 13017921, 14144220, 16501590, 16737327, 17357228, 18597030, 19801908, 21696535, 22316436, 24752385, 26035842, 27895545, 33003180, 33474654, 37194060, 39053763, 43393070, 49504770, 50211981, 52071684, 55791090, 65089605, 66949308, 78107526, 83686635, 86786140, 99009540, 100423962, 111582180, 117161289, 130179210, 156215052, 167373270, 195268815, 200847924, 234322578, 251059905, 260358420, 334746540, 351483867, 390537630, 468645156, 502119810, 585806445, 702967734, 781075260, 1004239620, 1171612890, 1405935468, 1757419335, 2343225780, 3514838670, 7029677340]

約数ペア:

[(1, 7029677340), (2, 3514838670), (3, 2343225780), (4, 1757419335), (5, 1405935468), (6, 1171612890), (7, 1004239620), (9, 781075260), (10, 702967734), (12, 585806445), (14, 502119810), (15, 468645156), (18, 390537630), (20, 351483867), (21, 334746540), (27, 260358420), (28, 251059905), (30, 234322578), (35, 200847924), (36, 195268815), (42, 167373270), (45, 156215052), (54, 130179210), (60, 117161289), (63, 111582180), (70, 100423962), (71, 99009540), (81, 86786140), (84, 83686635), (90, 78107526), (105, 66949308), (108, 65089605), (126, 55791090), (135, 52071684), (140, 50211981), (142, 49504770), (162, 43393070), (180, 39053763), (189, 37194060), (210, 33474654), (213, 33003180), (252, 27895545), (270, 26035842), (284, 24752385), (315, 22316436), (324, 21696535), (355, 19801908), (378, 18597030), (405, 17357228), (420, 16737327), (426, 16501590), (497, 14144220), (540, 13017921), (567, 12398020), (630, 11158218), (639, 11001060), (710, 9900954), (756, 9298515), (810, 8678614), (852, 8250795), (945, 7438812), (994, 7072110), (1065, 6600636), (1134, 6199010), (1260, 5579109), (1278, 5500530), (1420, 4950477), (1491, 4714740), (1620, 4339307), (1890, 3719406), (1917, 3667020), (1988, 3536055), (2130, 3300318), (2268, 3099505), (2485, 2828844), (2556, 2750265), (2835, 2479604), (2982, 2357370), (3195, 2200212), (3780, 1859703), (3834, 1833510), (4260, 1650159), (4473, 1571580), (4970, 1414422), (5670, 1239802), (5751, 1222340), (5964, 1178685), (6390, 1100106), (7455, 942948), (7668, 916755), (8731, 805140), (8946, 785790), (9585, 733404), (9940, 707211), (11340, 619901), (11502, 611170), (12780, 550053), (13419, 523860), (14910, 471474), (17462, 402570), (17892, 392895), (19170, 366702), (22365, 314316), (23004, 305585), (26193, 268380), (26838, 261930), (28755, 244468), (29820, 235737), (34924, 201285), (38340, 183351), (40257, 174620), (43655, 161028), (44730, 157158), (52386, 134190), (53676, 130965), (57510, 122234), (61117, 115020), (67095, 104772), (78579, 89460), (80514, 87310)]