296398440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 320

約数和(自身を含む): 1112348160

約数和(自身を除く): 815949720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 216, 227, 234, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 454, 465, 468, 520, 540, 558, 585, 620, 648, 681, 702, 744, 780, 806, 810, 837, 908, 930, 936, 1053, 1080, 1116, 1135, 1170, 1209, 1240, 1362, 1395, 1404, 1560, 1612, 1620, 1674, 1755, 1816, 1860, 2015, 2043, 2106, 2232, 2270, 2340, 2418, 2511, 2724, 2790, 2808, 2951, 3224, 3240, 3348, 3405, 3510, 3627, 3720, 4030, 4086, 4185, 4212, 4540, 4680, 4836, 5022, 5265, 5448, 5580, 5902, 6045, 6129, 6696, 6810, 7020, 7037, 7254, 8060, 8172, 8370, 8424, 8853, 9080, 9672, 10044, 10215, 10530, 10881, 11160, 11804, 12090, 12258, 12555, 13620, 14040, 14074, 14508, 14755, 16120, 16344, 16740, 17706, 18135, 18387, 20088, 20430, 21060, 21111, 21762, 23608, 24180, 24516, 25110, 26559, 27240, 28148, 29016, 29510, 30645, 32643, 33480, 35185, 35412, 36270, 36774, 40860, 42120, 42222, 43524, 44265, 48360, 49032, 50220, 53118, 54405, 56296, 59020, 61290, 63333, 65286, 70370, 70824, 72540, 73548, 79677, 81720, 84444, 87048, 88530, 91481, 91935, 100440, 105555, 106236, 108810, 118040, 122580, 126666, 130572, 132795, 140740, 145080, 147096, 159354, 163215, 168888, 177060, 182962, 183870, 189999, 211110, 212472, 217620, 239031, 245160, 253332, 261144, 265590, 274443, 281480, 316665, 318708, 326430, 354120, 365924, 367740, 379998, 398385, 422220, 435240, 457405, 478062, 506664, 531180, 548886, 569997, 633330, 637416, 652860, 731848, 735480, 759996, 796770, 823329, 844440, 914810, 949995, 956124, 1062360, 1097772, 1139994, 1195155, 1266660, 1305720, 1372215, 1519992, 1593540, 1646658, 1829620, 1899990, 1912248, 2195544, 2279988, 2390310, 2469987, 2533320, 2744430, 2849985, 3187080, 3293316, 3659240, 3799980, 4116645, 4559976, 4780620, 4939974, 5488860, 5699970, 6586632, 7409961, 7599960, 8233290, 9561240, 9879948, 10977720, 11399940, 12349935, 14819922, 16466580, 19759896, 22799880, 24699870, 29639844, 32933160, 37049805, 49399740, 59279688, 74099610, 98799480, 148199220, 296398440]

約数ペア:

[(1, 296398440), (2, 148199220), (3, 98799480), (4, 74099610), (5, 59279688), (6, 49399740), (8, 37049805), (9, 32933160), (10, 29639844), (12, 24699870), (13, 22799880), (15, 19759896), (18, 16466580), (20, 14819922), (24, 12349935), (26, 11399940), (27, 10977720), (30, 9879948), (31, 9561240), (36, 8233290), (39, 7599960), (40, 7409961), (45, 6586632), (52, 5699970), (54, 5488860), (60, 4939974), (62, 4780620), (65, 4559976), (72, 4116645), (78, 3799980), (81, 3659240), (90, 3293316), (93, 3187080), (104, 2849985), (108, 2744430), (117, 2533320), (120, 2469987), (124, 2390310), (130, 2279988), (135, 2195544), (155, 1912248), (156, 1899990), (162, 1829620), (180, 1646658), (186, 1593540), (195, 1519992), (216, 1372215), (227, 1305720), (234, 1266660), (248, 1195155), (260, 1139994), (270, 1097772), (279, 1062360), (310, 956124), (312, 949995), (324, 914810), (351, 844440), (360, 823329), (372, 796770), (390, 759996), (403, 735480), (405, 731848), (454, 652860), (465, 637416), (468, 633330), (520, 569997), (540, 548886), (558, 531180), (585, 506664), (620, 478062), (648, 457405), (681, 435240), (702, 422220), (744, 398385), (780, 379998), (806, 367740), (810, 365924), (837, 354120), (908, 326430), (930, 318708), (936, 316665), (1053, 281480), (1080, 274443), (1116, 265590), (1135, 261144), (1170, 253332), (1209, 245160), (1240, 239031), (1362, 217620), (1395, 212472), (1404, 211110), (1560, 189999), (1612, 183870), (1620, 182962), (1674, 177060), (1755, 168888), (1816, 163215), (1860, 159354), (2015, 147096), (2043, 145080), (2106, 140740), (2232, 132795), (2270, 130572), (2340, 126666), (2418, 122580), (2511, 118040), (2724, 108810), (2790, 106236), (2808, 105555), (2951, 100440), (3224, 91935), (3240, 91481), (3348, 88530), (3405, 87048), (3510, 84444), (3627, 81720), (3720, 79677), (4030, 73548), (4086, 72540), (4185, 70824), (4212, 70370), (4540, 65286), (4680, 63333), (4836, 61290), (5022, 59020), (5265, 56296), (5448, 54405), (5580, 53118), (5902, 50220), (6045, 49032), (6129, 48360), (6696, 44265), (6810, 43524), (7020, 42222), (7037, 42120), (7254, 40860), (8060, 36774), (8172, 36270), (8370, 35412), (8424, 35185), (8853, 33480), (9080, 32643), (9672, 30645), (10044, 29510), (10215, 29016), (10530, 28148), (10881, 27240), (11160, 26559), (11804, 25110), (12090, 24516), (12258, 24180), (12555, 23608), (13620, 21762), (14040, 21111), (14074, 21060), (14508, 20430), (14755, 20088), (16120, 18387), (16344, 18135), (16740, 17706)]