274453920

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 336

約数和(自身を含む): 1052716392

約数和(自身を除く): 778262472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 181, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 362, 390, 405, 416, 432, 468, 480, 486, 520, 540, 543, 585, 624, 648, 702, 720, 724, 729, 780, 810, 864, 905, 936, 972, 1040, 1053, 1080, 1086, 1170, 1215, 1248, 1296, 1404, 1440, 1448, 1458, 1560, 1620, 1629, 1755, 1810, 1872, 1944, 2080, 2106, 2160, 2172, 2340, 2353, 2430, 2592, 2715, 2808, 2896, 2916, 3120, 3159, 3240, 3258, 3510, 3620, 3645, 3744, 3888, 4212, 4320, 4344, 4680, 4706, 4860, 4887, 5265, 5430, 5616, 5792, 5832, 6240, 6318, 6480, 6516, 7020, 7059, 7240, 7290, 7776, 8145, 8424, 8688, 9360, 9412, 9477, 9720, 9774, 10530, 10860, 11232, 11664, 11765, 12636, 12960, 13032, 14040, 14118, 14480, 14580, 14661, 15795, 16290, 16848, 17376, 18720, 18824, 18954, 19440, 19548, 21060, 21177, 21720, 23328, 23530, 24435, 25272, 26064, 28080, 28236, 28960, 29160, 29322, 31590, 32580, 33696, 35295, 37648, 37908, 38880, 39096, 42120, 42354, 43440, 43983, 47060, 47385, 48870, 50544, 52128, 56160, 56472, 58320, 58644, 63180, 63531, 65160, 70590, 73305, 75296, 75816, 78192, 84240, 84708, 86880, 87966, 94120, 94770, 97740, 101088, 105885, 112944, 116640, 117288, 126360, 127062, 130320, 131949, 141180, 146610, 151632, 156384, 168480, 169416, 175932, 188240, 189540, 190593, 195480, 211770, 219915, 225888, 234576, 252720, 254124, 260640, 263898, 282360, 293220, 303264, 317655, 338832, 351864, 376480, 379080, 381186, 390960, 423540, 439830, 469152, 505440, 508248, 527796, 564720, 571779, 586440, 635310, 659745, 677664, 703728, 758160, 762372, 781920, 847080, 879660, 952965, 1016496, 1055592, 1129440, 1143558, 1172880, 1270620, 1319490, 1407456, 1516320, 1524744, 1694160, 1715337, 1759320, 1905930, 2032992, 2111184, 2287116, 2345760, 2541240, 2638980, 2858895, 3049488, 3388320, 3430674, 3518640, 3811860, 4222368, 4574232, 5082480, 5277960, 5717790, 6098976, 6861348, 7037280, 7623720, 8576685, 9148464, 10164960, 10555920, 11435580, 13722696, 15247440, 17153370, 18296928, 21111840, 22871160, 27445392, 30494880, 34306740, 45742320, 54890784, 68613480, 91484640, 137226960, 274453920]

約数ペア:

[(1, 274453920), (2, 137226960), (3, 91484640), (4, 68613480), (5, 54890784), (6, 45742320), (8, 34306740), (9, 30494880), (10, 27445392), (12, 22871160), (13, 21111840), (15, 18296928), (16, 17153370), (18, 15247440), (20, 13722696), (24, 11435580), (26, 10555920), (27, 10164960), (30, 9148464), (32, 8576685), (36, 7623720), (39, 7037280), (40, 6861348), (45, 6098976), (48, 5717790), (52, 5277960), (54, 5082480), (60, 4574232), (65, 4222368), (72, 3811860), (78, 3518640), (80, 3430674), (81, 3388320), (90, 3049488), (96, 2858895), (104, 2638980), (108, 2541240), (117, 2345760), (120, 2287116), (130, 2111184), (135, 2032992), (144, 1905930), (156, 1759320), (160, 1715337), (162, 1694160), (180, 1524744), (181, 1516320), (195, 1407456), (208, 1319490), (216, 1270620), (234, 1172880), (240, 1143558), (243, 1129440), (260, 1055592), (270, 1016496), (288, 952965), (312, 879660), (324, 847080), (351, 781920), (360, 762372), (362, 758160), (390, 703728), (405, 677664), (416, 659745), (432, 635310), (468, 586440), (480, 571779), (486, 564720), (520, 527796), (540, 508248), (543, 505440), (585, 469152), (624, 439830), (648, 423540), (702, 390960), (720, 381186), (724, 379080), (729, 376480), (780, 351864), (810, 338832), (864, 317655), (905, 303264), (936, 293220), (972, 282360), (1040, 263898), (1053, 260640), (1080, 254124), (1086, 252720), (1170, 234576), (1215, 225888), (1248, 219915), (1296, 211770), (1404, 195480), (1440, 190593), (1448, 189540), (1458, 188240), (1560, 175932), (1620, 169416), (1629, 168480), (1755, 156384), (1810, 151632), (1872, 146610), (1944, 141180), (2080, 131949), (2106, 130320), (2160, 127062), (2172, 126360), (2340, 117288), (2353, 116640), (2430, 112944), (2592, 105885), (2715, 101088), (2808, 97740), (2896, 94770), (2916, 94120), (3120, 87966), (3159, 86880), (3240, 84708), (3258, 84240), (3510, 78192), (3620, 75816), (3645, 75296), (3744, 73305), (3888, 70590), (4212, 65160), (4320, 63531), (4344, 63180), (4680, 58644), (4706, 58320), (4860, 56472), (4887, 56160), (5265, 52128), (5430, 50544), (5616, 48870), (5792, 47385), (5832, 47060), (6240, 43983), (6318, 43440), (6480, 42354), (6516, 42120), (7020, 39096), (7059, 38880), (7240, 37908), (7290, 37648), (7776, 35295), (8145, 33696), (8424, 32580), (8688, 31590), (9360, 29322), (9412, 29160), (9477, 28960), (9720, 28236), (9774, 28080), (10530, 26064), (10860, 25272), (11232, 24435), (11664, 23530), (11765, 23328), (12636, 21720), (12960, 21177), (13032, 21060), (14040, 19548), (14118, 19440), (14480, 18954), (14580, 18824), (14661, 18720), (15795, 17376), (16290, 16848)]