171272640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:376

約数の個数: 336

約数和(自身を含む): 692164224

約数和(自身を除く): 520891584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 331, 336, 352, 385, 392, 420, 440, 448, 462, 480, 490, 528, 539, 560, 588, 616, 660, 662, 672, 704, 735, 770, 784, 840, 880, 924, 960, 980, 993, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1324, 1344, 1470, 1540, 1568, 1617, 1655, 1680, 1760, 1848, 1960, 1986, 2112, 2156, 2240, 2310, 2317, 2352, 2464, 2640, 2648, 2695, 2940, 3080, 3136, 3234, 3310, 3360, 3520, 3641, 3696, 3920, 3972, 4312, 4620, 4634, 4704, 4928, 4965, 5280, 5296, 5390, 5880, 6160, 6468, 6620, 6720, 6951, 7282, 7392, 7840, 7944, 8085, 8624, 9240, 9268, 9408, 9930, 10560, 10592, 10780, 10923, 11585, 11760, 12320, 12936, 13240, 13902, 14564, 14784, 15680, 15888, 16170, 16219, 17248, 18205, 18480, 18536, 19860, 21184, 21560, 21846, 23170, 23520, 24640, 25487, 25872, 26480, 27804, 29128, 31776, 32340, 32438, 34496, 34755, 36410, 36960, 37072, 39720, 43120, 43692, 46340, 47040, 48657, 50974, 51744, 52960, 54615, 55608, 58256, 63552, 64680, 64876, 69510, 72820, 73920, 74144, 76461, 79440, 81095, 86240, 87384, 92680, 97314, 101948, 103488, 105920, 109230, 111216, 116512, 127435, 129360, 129752, 139020, 145640, 148288, 152922, 158880, 162190, 172480, 174768, 178409, 185360, 194628, 203896, 218460, 222432, 233024, 243285, 254870, 258720, 259504, 278040, 291280, 305844, 317760, 324380, 349536, 356818, 370720, 382305, 389256, 407792, 436920, 444864, 486570, 509740, 517440, 519008, 535227, 556080, 582560, 611688, 648760, 699072, 713636, 741440, 764610, 778512, 815584, 873840, 892045, 973140, 1019480, 1038016, 1070454, 1112160, 1165120, 1223376, 1297520, 1427272, 1529220, 1557024, 1631168, 1747680, 1784090, 1946280, 2038960, 2140908, 2224320, 2446752, 2595040, 2676135, 2854544, 3058440, 3114048, 3495360, 3568180, 3892560, 4077920, 4281816, 4893504, 5190080, 5352270, 5709088, 6116880, 7136360, 7785120, 8155840, 8563632, 10704540, 11418176, 12233760, 14272720, 15570240, 17127264, 21409080, 24467520, 28545440, 34254528, 42818160, 57090880, 85636320, 171272640]

約数ペア:

[(1, 171272640), (2, 85636320), (3, 57090880), (4, 42818160), (5, 34254528), (6, 28545440), (7, 24467520), (8, 21409080), (10, 17127264), (11, 15570240), (12, 14272720), (14, 12233760), (15, 11418176), (16, 10704540), (20, 8563632), (21, 8155840), (22, 7785120), (24, 7136360), (28, 6116880), (30, 5709088), (32, 5352270), (33, 5190080), (35, 4893504), (40, 4281816), (42, 4077920), (44, 3892560), (48, 3568180), (49, 3495360), (55, 3114048), (56, 3058440), (60, 2854544), (64, 2676135), (66, 2595040), (70, 2446752), (77, 2224320), (80, 2140908), (84, 2038960), (88, 1946280), (96, 1784090), (98, 1747680), (105, 1631168), (110, 1557024), (112, 1529220), (120, 1427272), (132, 1297520), (140, 1223376), (147, 1165120), (154, 1112160), (160, 1070454), (165, 1038016), (168, 1019480), (176, 973140), (192, 892045), (196, 873840), (210, 815584), (220, 778512), (224, 764610), (231, 741440), (240, 713636), (245, 699072), (264, 648760), (280, 611688), (294, 582560), (308, 556080), (320, 535227), (330, 519008), (331, 517440), (336, 509740), (352, 486570), (385, 444864), (392, 436920), (420, 407792), (440, 389256), (448, 382305), (462, 370720), (480, 356818), (490, 349536), (528, 324380), (539, 317760), (560, 305844), (588, 291280), (616, 278040), (660, 259504), (662, 258720), (672, 254870), (704, 243285), (735, 233024), (770, 222432), (784, 218460), (840, 203896), (880, 194628), (924, 185360), (960, 178409), (980, 174768), (993, 172480), (1056, 162190), (1078, 158880), (1120, 152922), (1155, 148288), (1176, 145640), (1232, 139020), (1320, 129752), (1324, 129360), (1344, 127435), (1470, 116512), (1540, 111216), (1568, 109230), (1617, 105920), (1655, 103488), (1680, 101948), (1760, 97314), (1848, 92680), (1960, 87384), (1986, 86240), (2112, 81095), (2156, 79440), (2240, 76461), (2310, 74144), (2317, 73920), (2352, 72820), (2464, 69510), (2640, 64876), (2648, 64680), (2695, 63552), (2940, 58256), (3080, 55608), (3136, 54615), (3234, 52960), (3310, 51744), (3360, 50974), (3520, 48657), (3641, 47040), (3696, 46340), (3920, 43692), (3972, 43120), (4312, 39720), (4620, 37072), (4634, 36960), (4704, 36410), (4928, 34755), (4965, 34496), (5280, 32438), (5296, 32340), (5390, 31776), (5880, 29128), (6160, 27804), (6468, 26480), (6620, 25872), (6720, 25487), (6951, 24640), (7282, 23520), (7392, 23170), (7840, 21846), (7944, 21560), (8085, 21184), (8624, 19860), (9240, 18536), (9268, 18480), (9408, 18205), (9930, 17248), (10560, 16219), (10592, 16170), (10780, 15888), (10923, 15680), (11585, 14784), (11760, 14564), (12320, 13902), (12936, 13240)]