1347498180

素因数分解:

$2^2\times 3^{10}\times 5^1\times 7^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 264

約数和(自身を含む): 4880726592

約数和(自身を除く): 3533228412

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, 81, 84, 90, 105, 108, 126, 135, 140, 162, 163, 180, 189, 210, 243, 252, 270, 315, 324, 326, 378, 405, 420, 486, 489, 540, 567, 630, 652, 729, 756, 810, 815, 945, 972, 978, 1134, 1141, 1215, 1260, 1458, 1467, 1620, 1630, 1701, 1890, 1956, 2187, 2268, 2282, 2430, 2445, 2835, 2916, 2934, 3260, 3402, 3423, 3645, 3780, 4374, 4401, 4564, 4860, 4890, 5103, 5670, 5705, 5868, 6561, 6804, 6846, 7290, 7335, 8505, 8748, 8802, 9780, 10206, 10269, 10935, 11340, 11410, 13122, 13203, 13692, 14580, 14670, 15309, 17010, 17115, 17604, 19683, 20412, 20538, 21870, 22005, 22820, 25515, 26244, 26406, 29340, 30618, 30807, 32805, 34020, 34230, 39366, 39609, 41076, 43740, 44010, 45927, 51030, 51345, 52812, 59049, 61236, 61614, 65610, 66015, 68460, 76545, 78732, 79218, 88020, 91854, 92421, 98415, 102060, 102690, 118098, 118827, 123228, 131220, 132030, 137781, 153090, 154035, 158436, 183708, 184842, 196830, 198045, 205380, 229635, 236196, 237654, 264060, 275562, 277263, 295245, 306180, 308070, 356481, 369684, 393660, 396090, 413343, 459270, 462105, 475308, 551124, 554526, 590490, 594135, 616140, 688905, 712962, 792180, 826686, 831789, 918540, 924210, 1069443, 1109052, 1180980, 1188270, 1377810, 1386315, 1425924, 1653372, 1663578, 1782405, 1848420, 2066715, 2138886, 2376540, 2495367, 2755620, 2772630, 3208329, 3327156, 3564810, 4133430, 4158945, 4277772, 4990734, 5347215, 5545260, 6416658, 7129620, 7486101, 8266860, 8317890, 9624987, 9981468, 10694430, 12476835, 12833316, 14972202, 16041645, 16635780, 19249974, 21388860, 22458303, 24953670, 29944404, 32083290, 37430505, 38499948, 44916606, 48124935, 49907340, 64166580, 67374909, 74861010, 89833212, 96249870, 112291515, 134749818, 149722020, 192499740, 224583030, 269499636, 336874545, 449166060, 673749090, 1347498180]

約数ペア:

[(1, 1347498180), (2, 673749090), (3, 449166060), (4, 336874545), (5, 269499636), (6, 224583030), (7, 192499740), (9, 149722020), (10, 134749818), (12, 112291515), (14, 96249870), (15, 89833212), (18, 74861010), (20, 67374909), (21, 64166580), (27, 49907340), (28, 48124935), (30, 44916606), (35, 38499948), (36, 37430505), (42, 32083290), (45, 29944404), (54, 24953670), (60, 22458303), (63, 21388860), (70, 19249974), (81, 16635780), (84, 16041645), (90, 14972202), (105, 12833316), (108, 12476835), (126, 10694430), (135, 9981468), (140, 9624987), (162, 8317890), (163, 8266860), (180, 7486101), (189, 7129620), (210, 6416658), (243, 5545260), (252, 5347215), (270, 4990734), (315, 4277772), (324, 4158945), (326, 4133430), (378, 3564810), (405, 3327156), (420, 3208329), (486, 2772630), (489, 2755620), (540, 2495367), (567, 2376540), (630, 2138886), (652, 2066715), (729, 1848420), (756, 1782405), (810, 1663578), (815, 1653372), (945, 1425924), (972, 1386315), (978, 1377810), (1134, 1188270), (1141, 1180980), (1215, 1109052), (1260, 1069443), (1458, 924210), (1467, 918540), (1620, 831789), (1630, 826686), (1701, 792180), (1890, 712962), (1956, 688905), (2187, 616140), (2268, 594135), (2282, 590490), (2430, 554526), (2445, 551124), (2835, 475308), (2916, 462105), (2934, 459270), (3260, 413343), (3402, 396090), (3423, 393660), (3645, 369684), (3780, 356481), (4374, 308070), (4401, 306180), (4564, 295245), (4860, 277263), (4890, 275562), (5103, 264060), (5670, 237654), (5705, 236196), (5868, 229635), (6561, 205380), (6804, 198045), (6846, 196830), (7290, 184842), (7335, 183708), (8505, 158436), (8748, 154035), (8802, 153090), (9780, 137781), (10206, 132030), (10269, 131220), (10935, 123228), (11340, 118827), (11410, 118098), (13122, 102690), (13203, 102060), (13692, 98415), (14580, 92421), (14670, 91854), (15309, 88020), (17010, 79218), (17115, 78732), (17604, 76545), (19683, 68460), (20412, 66015), (20538, 65610), (21870, 61614), (22005, 61236), (22820, 59049), (25515, 52812), (26244, 51345), (26406, 51030), (29340, 45927), (30618, 44010), (30807, 43740), (32805, 41076), (34020, 39609), (34230, 39366)]