229047840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:792

約数の個数: 288

約数和(自身を含む): 923360256

約数和(自身を除く): 694312416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 733, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1466, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2199, 2232, 2480, 2520, 2604, 2790, 2932, 2976, 3255, 3360, 3472, 3665, 3720, 3906, 4340, 4398, 4464, 4960, 5040, 5131, 5208, 5580, 5864, 6510, 6597, 6944, 7330, 7440, 7812, 8680, 8796, 8928, 9765, 10080, 10262, 10416, 10995, 11160, 11728, 13020, 13194, 14660, 14880, 15393, 15624, 17360, 17592, 19530, 20524, 20832, 21990, 22320, 22723, 23456, 25655, 26040, 26388, 29320, 30786, 31248, 32985, 34720, 35184, 39060, 41048, 43980, 44640, 45446, 46179, 51310, 52080, 52776, 58640, 61572, 62496, 65970, 68169, 70368, 76965, 78120, 82096, 87960, 90892, 92358, 102620, 104160, 105552, 113615, 117280, 123144, 131940, 136338, 153930, 156240, 159061, 164192, 175920, 181784, 184716, 204507, 205240, 211104, 227230, 230895, 246288, 263880, 272676, 307860, 312480, 318122, 340845, 351840, 363568, 369432, 409014, 410480, 454460, 461790, 477183, 492576, 527760, 545352, 615720, 636244, 681690, 727136, 738864, 795305, 818028, 820960, 908920, 923580, 954366, 1022535, 1055520, 1090704, 1231440, 1272488, 1363380, 1431549, 1477728, 1590610, 1636056, 1817840, 1847160, 1908732, 2045070, 2181408, 2385915, 2462880, 2544976, 2726760, 2863098, 3181220, 3272112, 3635680, 3694320, 3817464, 4090140, 4771830, 5089952, 5453520, 5726196, 6362440, 6544224, 7157745, 7388640, 7634928, 8180280, 9543660, 10907040, 11452392, 12724880, 14315490, 15269856, 16360560, 19087320, 22904784, 25449760, 28630980, 32721120, 38174640, 45809568, 57261960, 76349280, 114523920, 229047840]

約数ペア:

[(1, 229047840), (2, 114523920), (3, 76349280), (4, 57261960), (5, 45809568), (6, 38174640), (7, 32721120), (8, 28630980), (9, 25449760), (10, 22904784), (12, 19087320), (14, 16360560), (15, 15269856), (16, 14315490), (18, 12724880), (20, 11452392), (21, 10907040), (24, 9543660), (28, 8180280), (30, 7634928), (31, 7388640), (32, 7157745), (35, 6544224), (36, 6362440), (40, 5726196), (42, 5453520), (45, 5089952), (48, 4771830), (56, 4090140), (60, 3817464), (62, 3694320), (63, 3635680), (70, 3272112), (72, 3181220), (80, 2863098), (84, 2726760), (90, 2544976), (93, 2462880), (96, 2385915), (105, 2181408), (112, 2045070), (120, 1908732), (124, 1847160), (126, 1817840), (140, 1636056), (144, 1590610), (155, 1477728), (160, 1431549), (168, 1363380), (180, 1272488), (186, 1231440), (210, 1090704), (217, 1055520), (224, 1022535), (240, 954366), (248, 923580), (252, 908920), (279, 820960), (280, 818028), (288, 795305), (310, 738864), (315, 727136), (336, 681690), (360, 636244), (372, 615720), (420, 545352), (434, 527760), (465, 492576), (480, 477183), (496, 461790), (504, 454460), (558, 410480), (560, 409014), (620, 369432), (630, 363568), (651, 351840), (672, 340845), (720, 318122), (733, 312480), (744, 307860), (840, 272676), (868, 263880), (930, 246288), (992, 230895), (1008, 227230), (1085, 211104), (1116, 205240), (1120, 204507), (1240, 184716), (1260, 181784), (1302, 175920), (1395, 164192), (1440, 159061), (1466, 156240), (1488, 153930), (1680, 136338), (1736, 131940), (1860, 123144), (1953, 117280), (2016, 113615), (2170, 105552), (2199, 104160), (2232, 102620), (2480, 92358), (2520, 90892), (2604, 87960), (2790, 82096), (2932, 78120), (2976, 76965), (3255, 70368), (3360, 68169), (3472, 65970), (3665, 62496), (3720, 61572), (3906, 58640), (4340, 52776), (4398, 52080), (4464, 51310), (4960, 46179), (5040, 45446), (5131, 44640), (5208, 43980), (5580, 41048), (5864, 39060), (6510, 35184), (6597, 34720), (6944, 32985), (7330, 31248), (7440, 30786), (7812, 29320), (8680, 26388), (8796, 26040), (8928, 25655), (9765, 23456), (10080, 22723), (10262, 22320), (10416, 21990), (10995, 20832), (11160, 20524), (11728, 19530), (13020, 17592), (13194, 17360), (14660, 15624), (14880, 15393)]