1153778080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:871

約数の個数: 192

約数和(自身を含む): 3390266880

約数和(自身を除く): 2236488800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 109, 112, 130, 140, 160, 182, 208, 218, 224, 260, 280, 364, 416, 436, 455, 520, 545, 560, 727, 728, 763, 872, 910, 1040, 1090, 1120, 1417, 1454, 1456, 1526, 1744, 1820, 2080, 2180, 2834, 2908, 2912, 3052, 3488, 3635, 3640, 3815, 4360, 5089, 5668, 5816, 6104, 7085, 7270, 7280, 7630, 8720, 9451, 9919, 10178, 11336, 11632, 12208, 14170, 14540, 14560, 15260, 17440, 18902, 19838, 20356, 22672, 23264, 24416, 25445, 28340, 29080, 30520, 37804, 39676, 40712, 45344, 47255, 49595, 50890, 56680, 58160, 61040, 66157, 75608, 79243, 79352, 81424, 94510, 99190, 101780, 113360, 116320, 122080, 132314, 151216, 158486, 158704, 162848, 189020, 198380, 203560, 226720, 264628, 302432, 316972, 317408, 330785, 378040, 396215, 396760, 407120, 529256, 554701, 633944, 661570, 756080, 792430, 793520, 814240, 1030159, 1058512, 1109402, 1267888, 1323140, 1512160, 1584860, 1587040, 2060318, 2117024, 2218804, 2535776, 2646280, 2773505, 3169720, 4120636, 4437608, 5150795, 5292560, 5547010, 6339440, 7211113, 8241272, 8875216, 10301590, 10585120, 11094020, 12678880, 14422226, 16482544, 17750432, 20603180, 22188040, 28844452, 32965088, 36055565, 41206360, 44376080, 57688904, 72111130, 82412720, 88752160, 115377808, 144222260, 164825440, 230755616, 288444520, 576889040, 1153778080]

約数ペア:

[(1, 1153778080), (2, 576889040), (4, 288444520), (5, 230755616), (7, 164825440), (8, 144222260), (10, 115377808), (13, 88752160), (14, 82412720), (16, 72111130), (20, 57688904), (26, 44376080), (28, 41206360), (32, 36055565), (35, 32965088), (40, 28844452), (52, 22188040), (56, 20603180), (65, 17750432), (70, 16482544), (80, 14422226), (91, 12678880), (104, 11094020), (109, 10585120), (112, 10301590), (130, 8875216), (140, 8241272), (160, 7211113), (182, 6339440), (208, 5547010), (218, 5292560), (224, 5150795), (260, 4437608), (280, 4120636), (364, 3169720), (416, 2773505), (436, 2646280), (455, 2535776), (520, 2218804), (545, 2117024), (560, 2060318), (727, 1587040), (728, 1584860), (763, 1512160), (872, 1323140), (910, 1267888), (1040, 1109402), (1090, 1058512), (1120, 1030159), (1417, 814240), (1454, 793520), (1456, 792430), (1526, 756080), (1744, 661570), (1820, 633944), (2080, 554701), (2180, 529256), (2834, 407120), (2908, 396760), (2912, 396215), (3052, 378040), (3488, 330785), (3635, 317408), (3640, 316972), (3815, 302432), (4360, 264628), (5089, 226720), (5668, 203560), (5816, 198380), (6104, 189020), (7085, 162848), (7270, 158704), (7280, 158486), (7630, 151216), (8720, 132314), (9451, 122080), (9919, 116320), (10178, 113360), (11336, 101780), (11632, 99190), (12208, 94510), (14170, 81424), (14540, 79352), (14560, 79243), (15260, 75608), (17440, 66157), (18902, 61040), (19838, 58160), (20356, 56680), (22672, 50890), (23264, 49595), (24416, 47255), (25445, 45344), (28340, 40712), (29080, 39676), (30520, 37804)]