1139452020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 288

約数和(自身を含む): 4106059776

約数和(自身を除く): 2966607756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 71, 84, 90, 94, 105, 126, 140, 141, 142, 180, 188, 210, 213, 235, 252, 271, 282, 284, 315, 329, 355, 420, 423, 426, 470, 497, 542, 564, 630, 639, 658, 705, 710, 813, 846, 852, 940, 987, 994, 1065, 1084, 1260, 1278, 1316, 1355, 1410, 1420, 1491, 1626, 1645, 1692, 1897, 1974, 1988, 2115, 2130, 2439, 2485, 2556, 2710, 2820, 2961, 2982, 3195, 3252, 3290, 3337, 3794, 3948, 4065, 4230, 4260, 4473, 4878, 4935, 4970, 5420, 5691, 5922, 5964, 6390, 6580, 6674, 7455, 7588, 8130, 8460, 8946, 9485, 9756, 9870, 9940, 10011, 11382, 11844, 12195, 12737, 12780, 13348, 14805, 14910, 16260, 16685, 17073, 17892, 18970, 19241, 19740, 20022, 22365, 22764, 23359, 24390, 25474, 28455, 29610, 29820, 30033, 33370, 34146, 37940, 38211, 38482, 40044, 44730, 46718, 48780, 50055, 50948, 56910, 57723, 59220, 60066, 63685, 66740, 68292, 70077, 76422, 76964, 85365, 89159, 89460, 93436, 96205, 100110, 113820, 114633, 115446, 116795, 120132, 127370, 134687, 140154, 150165, 152844, 170730, 173169, 178318, 191055, 192410, 200220, 210231, 229266, 230892, 233590, 254740, 267477, 269374, 280308, 288615, 300330, 341460, 346338, 350385, 356636, 382110, 384820, 404061, 420462, 445795, 458532, 467180, 534954, 538748, 573165, 577230, 600660, 673435, 692676, 700770, 764220, 802431, 808122, 840924, 865845, 891590, 904327, 1051155, 1069908, 1146330, 1154460, 1212183, 1337385, 1346870, 1401540, 1604862, 1616244, 1731690, 1783180, 1808654, 2020305, 2102310, 2292660, 2424366, 2674770, 2693740, 2712981, 3209724, 3463380, 3617308, 4012155, 4040610, 4204620, 4521635, 4848732, 5349540, 5425962, 6060915, 6330289, 8024310, 8081220, 8138943, 9043270, 10851924, 12121830, 12660578, 13564905, 16048620, 16277886, 18086540, 18990867, 24243660, 25321156, 27129810, 31651445, 32555772, 37981734, 40694715, 54259620, 56972601, 63302890, 75963468, 81389430, 94954335, 113945202, 126605780, 162778860, 189908670, 227890404, 284863005, 379817340, 569726010, 1139452020]

約数ペア:

[(1, 1139452020), (2, 569726010), (3, 379817340), (4, 284863005), (5, 227890404), (6, 189908670), (7, 162778860), (9, 126605780), (10, 113945202), (12, 94954335), (14, 81389430), (15, 75963468), (18, 63302890), (20, 56972601), (21, 54259620), (28, 40694715), (30, 37981734), (35, 32555772), (36, 31651445), (42, 27129810), (45, 25321156), (47, 24243660), (60, 18990867), (63, 18086540), (70, 16277886), (71, 16048620), (84, 13564905), (90, 12660578), (94, 12121830), (105, 10851924), (126, 9043270), (140, 8138943), (141, 8081220), (142, 8024310), (180, 6330289), (188, 6060915), (210, 5425962), (213, 5349540), (235, 4848732), (252, 4521635), (271, 4204620), (282, 4040610), (284, 4012155), (315, 3617308), (329, 3463380), (355, 3209724), (420, 2712981), (423, 2693740), (426, 2674770), (470, 2424366), (497, 2292660), (542, 2102310), (564, 2020305), (630, 1808654), (639, 1783180), (658, 1731690), (705, 1616244), (710, 1604862), (813, 1401540), (846, 1346870), (852, 1337385), (940, 1212183), (987, 1154460), (994, 1146330), (1065, 1069908), (1084, 1051155), (1260, 904327), (1278, 891590), (1316, 865845), (1355, 840924), (1410, 808122), (1420, 802431), (1491, 764220), (1626, 700770), (1645, 692676), (1692, 673435), (1897, 600660), (1974, 577230), (1988, 573165), (2115, 538748), (2130, 534954), (2439, 467180), (2485, 458532), (2556, 445795), (2710, 420462), (2820, 404061), (2961, 384820), (2982, 382110), (3195, 356636), (3252, 350385), (3290, 346338), (3337, 341460), (3794, 300330), (3948, 288615), (4065, 280308), (4230, 269374), (4260, 267477), (4473, 254740), (4878, 233590), (4935, 230892), (4970, 229266), (5420, 210231), (5691, 200220), (5922, 192410), (5964, 191055), (6390, 178318), (6580, 173169), (6674, 170730), (7455, 152844), (7588, 150165), (8130, 140154), (8460, 134687), (8946, 127370), (9485, 120132), (9756, 116795), (9870, 115446), (9940, 114633), (10011, 113820), (11382, 100110), (11844, 96205), (12195, 93436), (12737, 89460), (12780, 89159), (13348, 85365), (14805, 76964), (14910, 76422), (16260, 70077), (16685, 68292), (17073, 66740), (17892, 63685), (18970, 60066), (19241, 59220), (19740, 57723), (20022, 56910), (22365, 50948), (22764, 50055), (23359, 48780), (24390, 46718), (25474, 44730), (28455, 40044), (29610, 38482), (29820, 38211), (30033, 37940), (33370, 34146)]