231443520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 448

約数和(自身を含む): 955072512

約数和(自身を除く): 723628992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 101, 105, 110, 112, 120, 124, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 202, 210, 217, 220, 224, 231, 240, 248, 264, 280, 303, 308, 310, 320, 330, 336, 341, 352, 372, 385, 404, 420, 434, 440, 448, 462, 465, 480, 496, 505, 528, 560, 606, 616, 620, 651, 660, 672, 682, 704, 707, 744, 770, 808, 840, 868, 880, 924, 930, 960, 992, 1010, 1023, 1056, 1085, 1111, 1120, 1155, 1212, 1232, 1240, 1302, 1320, 1344, 1364, 1414, 1488, 1515, 1540, 1616, 1680, 1705, 1736, 1760, 1848, 1860, 1984, 2020, 2046, 2112, 2121, 2170, 2222, 2240, 2310, 2387, 2424, 2464, 2480, 2604, 2640, 2728, 2828, 2976, 3030, 3080, 3131, 3232, 3255, 3333, 3360, 3410, 3472, 3520, 3535, 3696, 3720, 4040, 4092, 4242, 4340, 4444, 4620, 4774, 4848, 4928, 4960, 5115, 5208, 5280, 5456, 5555, 5656, 5952, 6060, 6160, 6262, 6464, 6510, 6666, 6720, 6820, 6944, 7070, 7161, 7392, 7440, 7777, 8080, 8184, 8484, 8680, 8888, 9240, 9393, 9548, 9696, 9920, 10230, 10416, 10560, 10605, 10912, 11110, 11312, 11935, 12120, 12320, 12524, 13020, 13332, 13640, 13888, 14140, 14322, 14784, 14880, 15554, 15655, 16160, 16368, 16665, 16968, 17360, 17776, 18480, 18786, 19096, 19392, 20460, 20832, 21210, 21824, 21917, 22220, 22624, 23331, 23870, 24240, 24640, 25048, 26040, 26664, 27280, 28280, 28644, 29760, 31108, 31310, 32320, 32736, 33330, 33936, 34441, 34720, 35552, 35805, 36960, 37572, 38192, 38885, 40920, 41664, 42420, 43834, 44440, 45248, 46662, 46965, 47740, 48480, 50096, 52080, 53328, 54560, 56560, 57288, 62216, 62620, 65472, 65751, 66660, 67872, 68882, 69440, 71104, 71610, 73920, 75144, 76384, 77770, 81840, 84840, 87668, 88880, 93324, 93930, 95480, 96960, 100192, 103323, 104160, 106656, 109120, 109585, 113120, 114576, 116655, 124432, 125240, 131502, 133320, 135744, 137764, 143220, 150288, 152768, 155540, 163680, 169680, 172205, 175336, 177760, 186648, 187860, 190960, 200384, 206646, 208320, 213312, 219170, 226240, 229152, 233310, 241087, 248864, 250480, 263004, 266640, 275528, 286440, 300576, 311080, 327360, 328755, 339360, 344410, 350672, 355520, 373296, 375720, 381920, 413292, 438340, 458304, 466620, 482174, 497728, 500960, 516615, 526008, 533280, 551056, 572880, 601152, 622160, 657510, 678720, 688820, 701344, 723261, 746592, 751440, 763840, 826584, 876680, 933240, 964348, 1001920, 1033230, 1052016, 1066560, 1102112, 1145760, 1205435, 1244320, 1315020, 1377640, 1402688, 1446522, 1493184, 1502880, 1653168, 1753360, 1866480, 1928696, 2066460, 2104032, 2204224, 2291520, 2410870, 2488640, 2630040, 2755280, 2893044, 3005760, 3306336, 3506720, 3616305, 3732960, 3857392, 4132920, 4208064, 4821740, 5260080, 5510560, 5786088, 6612672, 7013440, 7232610, 7465920, 7714784, 8265840, 9643480, 10520160, 11021120, 11572176, 14465220, 15429568, 16531680, 19286960, 21040320, 23144352, 28930440, 33063360, 38573920, 46288704, 57860880, 77147840, 115721760, 231443520]

約数ペア:

[(1, 231443520), (2, 115721760), (3, 77147840), (4, 57860880), (5, 46288704), (6, 38573920), (7, 33063360), (8, 28930440), (10, 23144352), (11, 21040320), (12, 19286960), (14, 16531680), (15, 15429568), (16, 14465220), (20, 11572176), (21, 11021120), (22, 10520160), (24, 9643480), (28, 8265840), (30, 7714784), (31, 7465920), (32, 7232610), (33, 7013440), (35, 6612672), (40, 5786088), (42, 5510560), (44, 5260080), (48, 4821740), (55, 4208064), (56, 4132920), (60, 3857392), (62, 3732960), (64, 3616305), (66, 3506720), (70, 3306336), (77, 3005760), (80, 2893044), (84, 2755280), (88, 2630040), (93, 2488640), (96, 2410870), (101, 2291520), (105, 2204224), (110, 2104032), (112, 2066460), (120, 1928696), (124, 1866480), (132, 1753360), (140, 1653168), (154, 1502880), (155, 1493184), (160, 1446522), (165, 1402688), (168, 1377640), (176, 1315020), (186, 1244320), (192, 1205435), (202, 1145760), (210, 1102112), (217, 1066560), (220, 1052016), (224, 1033230), (231, 1001920), (240, 964348), (248, 933240), (264, 876680), (280, 826584), (303, 763840), (308, 751440), (310, 746592), (320, 723261), (330, 701344), (336, 688820), (341, 678720), (352, 657510), (372, 622160), (385, 601152), (404, 572880), (420, 551056), (434, 533280), (440, 526008), (448, 516615), (462, 500960), (465, 497728), (480, 482174), (496, 466620), (505, 458304), (528, 438340), (560, 413292), (606, 381920), (616, 375720), (620, 373296), (651, 355520), (660, 350672), (672, 344410), (682, 339360), (704, 328755), (707, 327360), (744, 311080), (770, 300576), (808, 286440), (840, 275528), (868, 266640), (880, 263004), (924, 250480), (930, 248864), (960, 241087), (992, 233310), (1010, 229152), (1023, 226240), (1056, 219170), (1085, 213312), (1111, 208320), (1120, 206646), (1155, 200384), (1212, 190960), (1232, 187860), (1240, 186648), (1302, 177760), (1320, 175336), (1344, 172205), (1364, 169680), (1414, 163680), (1488, 155540), (1515, 152768), (1540, 150288), (1616, 143220), (1680, 137764), (1705, 135744), (1736, 133320), (1760, 131502), (1848, 125240), (1860, 124432), (1984, 116655), (2020, 114576), (2046, 113120), (2112, 109585), (2121, 109120), (2170, 106656), (2222, 104160), (2240, 103323), (2310, 100192), (2387, 96960), (2424, 95480), (2464, 93930), (2480, 93324), (2604, 88880), (2640, 87668), (2728, 84840), (2828, 81840), (2976, 77770), (3030, 76384), (3080, 75144), (3131, 73920), (3232, 71610), (3255, 71104), (3333, 69440), (3360, 68882), (3410, 67872), (3472, 66660), (3520, 65751), (3535, 65472), (3696, 62620), (3720, 62216), (4040, 57288), (4092, 56560), (4242, 54560), (4340, 53328), (4444, 52080), (4620, 50096), (4774, 48480), (4848, 47740), (4928, 46965), (4960, 46662), (5115, 45248), (5208, 44440), (5280, 43834), (5456, 42420), (5555, 41664), (5656, 40920), (5952, 38885), (6060, 38192), (6160, 37572), (6262, 36960), (6464, 35805), (6510, 35552), (6666, 34720), (6720, 34441), (6820, 33936), (6944, 33330), (7070, 32736), (7161, 32320), (7392, 31310), (7440, 31108), (7777, 29760), (8080, 28644), (8184, 28280), (8484, 27280), (8680, 26664), (8888, 26040), (9240, 25048), (9393, 24640), (9548, 24240), (9696, 23870), (9920, 23331), (10230, 22624), (10416, 22220), (10560, 21917), (10605, 21824), (10912, 21210), (11110, 20832), (11312, 20460), (11935, 19392), (12120, 19096), (12320, 18786), (12524, 18480), (13020, 17776), (13332, 17360), (13640, 16968), (13888, 16665), (14140, 16368), (14322, 16160), (14784, 15655), (14880, 15554)]