231964320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 919683072

約数和(自身を除く): 687718752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 32, 34, 35, 40, 42, 48, 51, 56, 60, 62, 68, 70, 80, 84, 85, 93, 96, 102, 105, 112, 119, 120, 124, 131, 136, 140, 155, 160, 168, 170, 186, 204, 210, 217, 224, 238, 240, 248, 255, 262, 272, 280, 310, 336, 340, 357, 372, 393, 408, 420, 434, 465, 476, 480, 496, 510, 524, 527, 544, 560, 595, 620, 651, 655, 672, 680, 714, 744, 786, 816, 840, 868, 917, 930, 952, 992, 1020, 1048, 1054, 1085, 1120, 1190, 1240, 1302, 1310, 1360, 1428, 1488, 1572, 1581, 1632, 1680, 1736, 1785, 1834, 1860, 1904, 1965, 2040, 2096, 2108, 2170, 2227, 2380, 2480, 2604, 2620, 2635, 2720, 2751, 2856, 2976, 3144, 3162, 3255, 3360, 3472, 3570, 3668, 3689, 3720, 3808, 3930, 4061, 4080, 4192, 4216, 4340, 4454, 4585, 4760, 4960, 5208, 5240, 5270, 5502, 5712, 6288, 6324, 6510, 6681, 6944, 7140, 7336, 7378, 7440, 7860, 7905, 8122, 8160, 8432, 8680, 8908, 9170, 9520, 10416, 10480, 10540, 11004, 11067, 11135, 11424, 12183, 12576, 12648, 13020, 13362, 13755, 14280, 14672, 14756, 14880, 15589, 15720, 15810, 16244, 16864, 17360, 17816, 18340, 18445, 19040, 20305, 20832, 20960, 21080, 22008, 22134, 22270, 24366, 25296, 26040, 26724, 27510, 28427, 28560, 29344, 29512, 31178, 31440, 31620, 32488, 33405, 34720, 35632, 36680, 36890, 40610, 42160, 44016, 44268, 44540, 46767, 48732, 50592, 52080, 53448, 55020, 55335, 56854, 57120, 59024, 60915, 62356, 62880, 63240, 64976, 66810, 69037, 71264, 73360, 73780, 77945, 81220, 84320, 85281, 88032, 88536, 89080, 93534, 97464, 104160, 106896, 110040, 110670, 113708, 118048, 121830, 124712, 126480, 129952, 133620, 138074, 142135, 146720, 147560, 155890, 162440, 170562, 177072, 178160, 187068, 194928, 207111, 213792, 220080, 221340, 227416, 233835, 243660, 249424, 252960, 267240, 276148, 284270, 295120, 311780, 324880, 341124, 345185, 354144, 356320, 374136, 389856, 414222, 426405, 440160, 442680, 454832, 467670, 483259, 487320, 498848, 534480, 552296, 568540, 590240, 623560, 649760, 682248, 690370, 748272, 828444, 852810, 885360, 909664, 935340, 966518, 974640, 1035555, 1068960, 1104592, 1137080, 1247120, 1364496, 1380740, 1449777, 1496544, 1656888, 1705620, 1770720, 1870680, 1933036, 1949280, 2071110, 2209184, 2274160, 2416295, 2494240, 2728992, 2761480, 2899554, 3313776, 3411240, 3741360, 3866072, 4142220, 4548320, 4832590, 5522960, 5799108, 6627552, 6822480, 7248885, 7482720, 7732144, 8284440, 9665180, 11045920, 11598216, 13644960, 14497770, 15464288, 16568880, 19330360, 23196432, 28995540, 33137760, 38660720, 46392864, 57991080, 77321440, 115982160, 231964320]

約数ペア:

[(1, 231964320), (2, 115982160), (3, 77321440), (4, 57991080), (5, 46392864), (6, 38660720), (7, 33137760), (8, 28995540), (10, 23196432), (12, 19330360), (14, 16568880), (15, 15464288), (16, 14497770), (17, 13644960), (20, 11598216), (21, 11045920), (24, 9665180), (28, 8284440), (30, 7732144), (31, 7482720), (32, 7248885), (34, 6822480), (35, 6627552), (40, 5799108), (42, 5522960), (48, 4832590), (51, 4548320), (56, 4142220), (60, 3866072), (62, 3741360), (68, 3411240), (70, 3313776), (80, 2899554), (84, 2761480), (85, 2728992), (93, 2494240), (96, 2416295), (102, 2274160), (105, 2209184), (112, 2071110), (119, 1949280), (120, 1933036), (124, 1870680), (131, 1770720), (136, 1705620), (140, 1656888), (155, 1496544), (160, 1449777), (168, 1380740), (170, 1364496), (186, 1247120), (204, 1137080), (210, 1104592), (217, 1068960), (224, 1035555), (238, 974640), (240, 966518), (248, 935340), (255, 909664), (262, 885360), (272, 852810), (280, 828444), (310, 748272), (336, 690370), (340, 682248), (357, 649760), (372, 623560), (393, 590240), (408, 568540), (420, 552296), (434, 534480), (465, 498848), (476, 487320), (480, 483259), (496, 467670), (510, 454832), (524, 442680), (527, 440160), (544, 426405), (560, 414222), (595, 389856), (620, 374136), (651, 356320), (655, 354144), (672, 345185), (680, 341124), (714, 324880), (744, 311780), (786, 295120), (816, 284270), (840, 276148), (868, 267240), (917, 252960), (930, 249424), (952, 243660), (992, 233835), (1020, 227416), (1048, 221340), (1054, 220080), (1085, 213792), (1120, 207111), (1190, 194928), (1240, 187068), (1302, 178160), (1310, 177072), (1360, 170562), (1428, 162440), (1488, 155890), (1572, 147560), (1581, 146720), (1632, 142135), (1680, 138074), (1736, 133620), (1785, 129952), (1834, 126480), (1860, 124712), (1904, 121830), (1965, 118048), (2040, 113708), (2096, 110670), (2108, 110040), (2170, 106896), (2227, 104160), (2380, 97464), (2480, 93534), (2604, 89080), (2620, 88536), (2635, 88032), (2720, 85281), (2751, 84320), (2856, 81220), (2976, 77945), (3144, 73780), (3162, 73360), (3255, 71264), (3360, 69037), (3472, 66810), (3570, 64976), (3668, 63240), (3689, 62880), (3720, 62356), (3808, 60915), (3930, 59024), (4061, 57120), (4080, 56854), (4192, 55335), (4216, 55020), (4340, 53448), (4454, 52080), (4585, 50592), (4760, 48732), (4960, 46767), (5208, 44540), (5240, 44268), (5270, 44016), (5502, 42160), (5712, 40610), (6288, 36890), (6324, 36680), (6510, 35632), (6681, 34720), (6944, 33405), (7140, 32488), (7336, 31620), (7378, 31440), (7440, 31178), (7860, 29512), (7905, 29344), (8122, 28560), (8160, 28427), (8432, 27510), (8680, 26724), (8908, 26040), (9170, 25296), (9520, 24366), (10416, 22270), (10480, 22134), (10540, 22008), (11004, 21080), (11067, 20960), (11135, 20832), (11424, 20305), (12183, 19040), (12576, 18445), (12648, 18340), (13020, 17816), (13362, 17360), (13755, 16864), (14280, 16244), (14672, 15810), (14756, 15720), (14880, 15589)]