229146840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:911

約数の個数: 256

約数和(自身を含む): 866880000

約数和(自身を除く): 637733160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 380, 390, 456, 468, 494, 513, 520, 540, 570, 585, 684, 702, 741, 760, 780, 855, 859, 936, 988, 1026, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1560, 1710, 1718, 1755, 1976, 2052, 2223, 2280, 2340, 2470, 2565, 2577, 2808, 2964, 3420, 3436, 3510, 3705, 4104, 4295, 4446, 4680, 4940, 5130, 5154, 5928, 6669, 6840, 6872, 7020, 7410, 7731, 8590, 8892, 9880, 10260, 10308, 11115, 11167, 12885, 13338, 14040, 14820, 15462, 16321, 17180, 17784, 20520, 20616, 22230, 22334, 23193, 25770, 26676, 29640, 30924, 32642, 33345, 33501, 34360, 38655, 44460, 44668, 46386, 48963, 51540, 53352, 55835, 61848, 65284, 66690, 67002, 77310, 81605, 88920, 89336, 92772, 97926, 100503, 103080, 111670, 115965, 130568, 133380, 134004, 146889, 154620, 163210, 167505, 185544, 195852, 201006, 212173, 223340, 231930, 244815, 266760, 268008, 293778, 301509, 309240, 326420, 335010, 391704, 402012, 424346, 440667, 446680, 463860, 489630, 502515, 587556, 603018, 636519, 652840, 670020, 734445, 804024, 848692, 881334, 927720, 979260, 1005030, 1060865, 1175112, 1206036, 1273038, 1340040, 1468890, 1507545, 1697384, 1762668, 1909557, 1958520, 2010060, 2121730, 2203335, 2412072, 2546076, 2937780, 3015090, 3182595, 3525336, 3819114, 4020120, 4243460, 4406670, 5092152, 5728671, 5875560, 6030180, 6365190, 7638228, 8486920, 8813340, 9547785, 11457342, 12060360, 12730380, 15276456, 17626680, 19095570, 22914684, 25460760, 28643355, 38191140, 45829368, 57286710, 76382280, 114573420, 229146840]

約数ペア:

[(1, 229146840), (2, 114573420), (3, 76382280), (4, 57286710), (5, 45829368), (6, 38191140), (8, 28643355), (9, 25460760), (10, 22914684), (12, 19095570), (13, 17626680), (15, 15276456), (18, 12730380), (19, 12060360), (20, 11457342), (24, 9547785), (26, 8813340), (27, 8486920), (30, 7638228), (36, 6365190), (38, 6030180), (39, 5875560), (40, 5728671), (45, 5092152), (52, 4406670), (54, 4243460), (57, 4020120), (60, 3819114), (65, 3525336), (72, 3182595), (76, 3015090), (78, 2937780), (90, 2546076), (95, 2412072), (104, 2203335), (108, 2121730), (114, 2010060), (117, 1958520), (120, 1909557), (130, 1762668), (135, 1697384), (152, 1507545), (156, 1468890), (171, 1340040), (180, 1273038), (190, 1206036), (195, 1175112), (216, 1060865), (228, 1005030), (234, 979260), (247, 927720), (260, 881334), (270, 848692), (285, 804024), (312, 734445), (342, 670020), (351, 652840), (360, 636519), (380, 603018), (390, 587556), (456, 502515), (468, 489630), (494, 463860), (513, 446680), (520, 440667), (540, 424346), (570, 402012), (585, 391704), (684, 335010), (702, 326420), (741, 309240), (760, 301509), (780, 293778), (855, 268008), (859, 266760), (936, 244815), (988, 231930), (1026, 223340), (1080, 212173), (1140, 201006), (1170, 195852), (1235, 185544), (1368, 167505), (1404, 163210), (1482, 154620), (1560, 146889), (1710, 134004), (1718, 133380), (1755, 130568), (1976, 115965), (2052, 111670), (2223, 103080), (2280, 100503), (2340, 97926), (2470, 92772), (2565, 89336), (2577, 88920), (2808, 81605), (2964, 77310), (3420, 67002), (3436, 66690), (3510, 65284), (3705, 61848), (4104, 55835), (4295, 53352), (4446, 51540), (4680, 48963), (4940, 46386), (5130, 44668), (5154, 44460), (5928, 38655), (6669, 34360), (6840, 33501), (6872, 33345), (7020, 32642), (7410, 30924), (7731, 29640), (8590, 26676), (8892, 25770), (9880, 23193), (10260, 22334), (10308, 22230), (11115, 20616), (11167, 20520), (12885, 17784), (13338, 17180), (14040, 16321), (14820, 15462)]