493997400

素因数分解:

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

素因数の和:296

約数の個数: 384

約数和(自身を含む): 1899878400

約数和(自身を除く): 1405881000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 31, 36, 39, 40, 45, 50, 52, 54, 60, 62, 65, 72, 75, 78, 90, 93, 100, 104, 108, 117, 120, 124, 130, 135, 150, 155, 156, 180, 186, 195, 200, 216, 225, 227, 234, 248, 260, 270, 279, 300, 310, 312, 325, 351, 360, 372, 390, 403, 450, 454, 465, 468, 520, 540, 558, 585, 600, 620, 650, 675, 681, 702, 744, 775, 780, 806, 837, 900, 908, 930, 936, 975, 1080, 1116, 1135, 1170, 1209, 1240, 1300, 1350, 1362, 1395, 1404, 1550, 1560, 1612, 1674, 1755, 1800, 1816, 1860, 1950, 2015, 2043, 2232, 2270, 2325, 2340, 2418, 2600, 2700, 2724, 2790, 2808, 2925, 2951, 3100, 3224, 3348, 3405, 3510, 3627, 3720, 3900, 4030, 4086, 4185, 4540, 4650, 4680, 4836, 5400, 5448, 5580, 5675, 5850, 5902, 6045, 6129, 6200, 6696, 6810, 6975, 7020, 7037, 7254, 7800, 8060, 8172, 8370, 8775, 8853, 9080, 9300, 9672, 10075, 10215, 10881, 11160, 11350, 11700, 11804, 12090, 12258, 13620, 13950, 14040, 14074, 14508, 14755, 16120, 16344, 16740, 17025, 17550, 17706, 18135, 18600, 20150, 20430, 20925, 21111, 21762, 22700, 23400, 23608, 24180, 24516, 26559, 27240, 27900, 28148, 29016, 29510, 30225, 30645, 33480, 34050, 35100, 35185, 35412, 36270, 40300, 40860, 41850, 42222, 43524, 44265, 45400, 48360, 49032, 51075, 53118, 54405, 55800, 56296, 59020, 60450, 61290, 63333, 68100, 70200, 70370, 70824, 72540, 73775, 79677, 80600, 81720, 83700, 84444, 87048, 88530, 90675, 91481, 102150, 105555, 106236, 108810, 118040, 120900, 122580, 126666, 132795, 136200, 140740, 145080, 147550, 153225, 159354, 167400, 168888, 175925, 177060, 181350, 182962, 189999, 204300, 211110, 212472, 217620, 221325, 241800, 245160, 253332, 265590, 272025, 274443, 281480, 295100, 306450, 316665, 318708, 351850, 354120, 362700, 365924, 379998, 398385, 408600, 422220, 435240, 442650, 457405, 506664, 527775, 531180, 544050, 548886, 590200, 612900, 633330, 637416, 663975, 703700, 725400, 731848, 759996, 796770, 823329, 844440, 885300, 914810, 949995, 1055550, 1062360, 1088100, 1097772, 1225800, 1266660, 1327950, 1372215, 1407400, 1519992, 1583325, 1593540, 1646658, 1770600, 1829620, 1899990, 1991925, 2111100, 2176200, 2195544, 2287025, 2469987, 2533320, 2655900, 2744430, 3166650, 3187080, 3293316, 3659240, 3799980, 3983850, 4116645, 4222200, 4574050, 4749975, 4939974, 5311800, 5488860, 6333300, 6586632, 6861075, 7599960, 7967700, 8233290, 9148100, 9499950, 9879948, 10977720, 12349935, 12666600, 13722150, 15935400, 16466580, 18296200, 18999900, 19759896, 20583225, 24699870, 27444300, 32933160, 37999800, 41166450, 49399740, 54888600, 61749675, 82332900, 98799480, 123499350, 164665800, 246998700, 493997400]

約数ペア:

[(1, 493997400), (2, 246998700), (3, 164665800), (4, 123499350), (5, 98799480), (6, 82332900), (8, 61749675), (9, 54888600), (10, 49399740), (12, 41166450), (13, 37999800), (15, 32933160), (18, 27444300), (20, 24699870), (24, 20583225), (25, 19759896), (26, 18999900), (27, 18296200), (30, 16466580), (31, 15935400), (36, 13722150), (39, 12666600), (40, 12349935), (45, 10977720), (50, 9879948), (52, 9499950), (54, 9148100), (60, 8233290), (62, 7967700), (65, 7599960), (72, 6861075), (75, 6586632), (78, 6333300), (90, 5488860), (93, 5311800), (100, 4939974), (104, 4749975), (108, 4574050), (117, 4222200), (120, 4116645), (124, 3983850), (130, 3799980), (135, 3659240), (150, 3293316), (155, 3187080), (156, 3166650), (180, 2744430), (186, 2655900), (195, 2533320), (200, 2469987), (216, 2287025), (225, 2195544), (227, 2176200), (234, 2111100), (248, 1991925), (260, 1899990), (270, 1829620), (279, 1770600), (300, 1646658), (310, 1593540), (312, 1583325), (325, 1519992), (351, 1407400), (360, 1372215), (372, 1327950), (390, 1266660), (403, 1225800), (450, 1097772), (454, 1088100), (465, 1062360), (468, 1055550), (520, 949995), (540, 914810), (558, 885300), (585, 844440), (600, 823329), (620, 796770), (650, 759996), (675, 731848), (681, 725400), (702, 703700), (744, 663975), (775, 637416), (780, 633330), (806, 612900), (837, 590200), (900, 548886), (908, 544050), (930, 531180), (936, 527775), (975, 506664), (1080, 457405), (1116, 442650), (1135, 435240), (1170, 422220), (1209, 408600), (1240, 398385), (1300, 379998), (1350, 365924), (1362, 362700), (1395, 354120), (1404, 351850), (1550, 318708), (1560, 316665), (1612, 306450), (1674, 295100), (1755, 281480), (1800, 274443), (1816, 272025), (1860, 265590), (1950, 253332), (2015, 245160), (2043, 241800), (2232, 221325), (2270, 217620), (2325, 212472), (2340, 211110), (2418, 204300), (2600, 189999), (2700, 182962), (2724, 181350), (2790, 177060), (2808, 175925), (2925, 168888), (2951, 167400), (3100, 159354), (3224, 153225), (3348, 147550), (3405, 145080), (3510, 140740), (3627, 136200), (3720, 132795), (3900, 126666), (4030, 122580), (4086, 120900), (4185, 118040), (4540, 108810), (4650, 106236), (4680, 105555), (4836, 102150), (5400, 91481), (5448, 90675), (5580, 88530), (5675, 87048), (5850, 84444), (5902, 83700), (6045, 81720), (6129, 80600), (6200, 79677), (6696, 73775), (6810, 72540), (6975, 70824), (7020, 70370), (7037, 70200), (7254, 68100), (7800, 63333), (8060, 61290), (8172, 60450), (8370, 59020), (8775, 56296), (8853, 55800), (9080, 54405), (9300, 53118), (9672, 51075), (10075, 49032), (10215, 48360), (10881, 45400), (11160, 44265), (11350, 43524), (11700, 42222), (11804, 41850), (12090, 40860), (12258, 40300), (13620, 36270), (13950, 35412), (14040, 35185), (14074, 35100), (14508, 34050), (14755, 33480), (16120, 30645), (16344, 30225), (16740, 29510), (17025, 29016), (17550, 28148), (17706, 27900), (18135, 27240), (18600, 26559), (20150, 24516), (20430, 24180), (20925, 23608), (21111, 23400), (21762, 22700)]