430810240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 1272568320

約数和(自身を除く): 841758080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 37, 40, 46, 56, 64, 70, 74, 80, 92, 112, 113, 115, 128, 140, 148, 160, 161, 184, 185, 224, 226, 230, 259, 280, 296, 320, 322, 368, 370, 448, 452, 460, 518, 560, 565, 592, 640, 644, 736, 740, 791, 805, 851, 896, 904, 920, 1036, 1120, 1130, 1184, 1288, 1295, 1472, 1480, 1582, 1610, 1702, 1808, 1840, 2072, 2240, 2260, 2368, 2576, 2590, 2599, 2944, 2960, 3164, 3220, 3404, 3616, 3680, 3955, 4144, 4181, 4255, 4480, 4520, 4736, 5152, 5180, 5198, 5920, 5957, 6328, 6440, 6808, 7232, 7360, 7910, 8288, 8362, 8510, 9040, 10304, 10360, 10396, 11840, 11914, 12656, 12880, 12995, 13616, 14464, 14720, 15820, 16576, 16724, 17020, 18080, 18193, 20608, 20720, 20792, 20905, 23680, 23828, 25312, 25760, 25990, 27232, 29267, 29785, 31640, 33152, 33448, 34040, 36160, 36386, 41440, 41584, 41810, 47656, 50624, 51520, 51980, 54464, 58534, 59570, 63280, 66896, 68080, 72320, 72772, 82880, 83168, 83620, 90965, 95312, 96163, 101248, 103040, 103960, 108928, 117068, 119140, 126560, 133792, 136160, 145544, 146335, 165760, 166336, 167240, 181930, 190624, 192326, 207920, 234136, 238280, 253120, 267584, 272320, 291088, 292670, 332672, 334480, 363860, 381248, 384652, 415840, 468272, 476560, 480815, 506240, 535168, 544640, 582176, 585340, 668960, 673141, 727720, 762496, 769304, 831680, 936544, 953120, 961630, 1164352, 1170680, 1337920, 1346282, 1455440, 1538608, 1663360, 1873088, 1906240, 1923260, 2328704, 2341360, 2675840, 2692564, 2910880, 3077216, 3365705, 3746176, 3812480, 3846520, 4682720, 5385128, 5821760, 6154432, 6731410, 7693040, 9365440, 10770256, 11643520, 12308864, 13462820, 15386080, 18730880, 21540512, 26925640, 30772160, 43081024, 53851280, 61544320, 86162048, 107702560, 215405120, 430810240]

約数ペア:

[(1, 430810240), (2, 215405120), (4, 107702560), (5, 86162048), (7, 61544320), (8, 53851280), (10, 43081024), (14, 30772160), (16, 26925640), (20, 21540512), (23, 18730880), (28, 15386080), (32, 13462820), (35, 12308864), (37, 11643520), (40, 10770256), (46, 9365440), (56, 7693040), (64, 6731410), (70, 6154432), (74, 5821760), (80, 5385128), (92, 4682720), (112, 3846520), (113, 3812480), (115, 3746176), (128, 3365705), (140, 3077216), (148, 2910880), (160, 2692564), (161, 2675840), (184, 2341360), (185, 2328704), (224, 1923260), (226, 1906240), (230, 1873088), (259, 1663360), (280, 1538608), (296, 1455440), (320, 1346282), (322, 1337920), (368, 1170680), (370, 1164352), (448, 961630), (452, 953120), (460, 936544), (518, 831680), (560, 769304), (565, 762496), (592, 727720), (640, 673141), (644, 668960), (736, 585340), (740, 582176), (791, 544640), (805, 535168), (851, 506240), (896, 480815), (904, 476560), (920, 468272), (1036, 415840), (1120, 384652), (1130, 381248), (1184, 363860), (1288, 334480), (1295, 332672), (1472, 292670), (1480, 291088), (1582, 272320), (1610, 267584), (1702, 253120), (1808, 238280), (1840, 234136), (2072, 207920), (2240, 192326), (2260, 190624), (2368, 181930), (2576, 167240), (2590, 166336), (2599, 165760), (2944, 146335), (2960, 145544), (3164, 136160), (3220, 133792), (3404, 126560), (3616, 119140), (3680, 117068), (3955, 108928), (4144, 103960), (4181, 103040), (4255, 101248), (4480, 96163), (4520, 95312), (4736, 90965), (5152, 83620), (5180, 83168), (5198, 82880), (5920, 72772), (5957, 72320), (6328, 68080), (6440, 66896), (6808, 63280), (7232, 59570), (7360, 58534), (7910, 54464), (8288, 51980), (8362, 51520), (8510, 50624), (9040, 47656), (10304, 41810), (10360, 41584), (10396, 41440), (11840, 36386), (11914, 36160), (12656, 34040), (12880, 33448), (12995, 33152), (13616, 31640), (14464, 29785), (14720, 29267), (15820, 27232), (16576, 25990), (16724, 25760), (17020, 25312), (18080, 23828), (18193, 23680), (20608, 20905), (20720, 20792)]