85636320

素因数分解:

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

素因数の和:374

約数の個数: 288

約数和(自身を含む): 343357056

約数和(自身を除く): 257720736

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, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 331, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 616, 660, 662, 672, 735, 770, 784, 840, 880, 924, 980, 993, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1324, 1470, 1540, 1568, 1617, 1655, 1680, 1760, 1848, 1960, 1986, 2156, 2310, 2317, 2352, 2464, 2640, 2648, 2695, 2940, 3080, 3234, 3310, 3360, 3641, 3696, 3920, 3972, 4312, 4620, 4634, 4704, 4965, 5280, 5296, 5390, 5880, 6160, 6468, 6620, 6951, 7282, 7392, 7840, 7944, 8085, 8624, 9240, 9268, 9930, 10592, 10780, 10923, 11585, 11760, 12320, 12936, 13240, 13902, 14564, 15888, 16170, 16219, 17248, 18205, 18480, 18536, 19860, 21560, 21846, 23170, 23520, 25487, 25872, 26480, 27804, 29128, 31776, 32340, 32438, 34755, 36410, 36960, 37072, 39720, 43120, 43692, 46340, 48657, 50974, 51744, 52960, 54615, 55608, 58256, 64680, 64876, 69510, 72820, 74144, 76461, 79440, 81095, 86240, 87384, 92680, 97314, 101948, 109230, 111216, 116512, 127435, 129360, 129752, 139020, 145640, 152922, 158880, 162190, 174768, 178409, 185360, 194628, 203896, 218460, 222432, 243285, 254870, 258720, 259504, 278040, 291280, 305844, 324380, 349536, 356818, 370720, 382305, 389256, 407792, 436920, 486570, 509740, 519008, 535227, 556080, 582560, 611688, 648760, 713636, 764610, 778512, 815584, 873840, 892045, 973140, 1019480, 1070454, 1112160, 1223376, 1297520, 1427272, 1529220, 1557024, 1747680, 1784090, 1946280, 2038960, 2140908, 2446752, 2595040, 2676135, 2854544, 3058440, 3568180, 3892560, 4077920, 4281816, 5352270, 5709088, 6116880, 7136360, 7785120, 8563632, 10704540, 12233760, 14272720, 17127264, 21409080, 28545440, 42818160, 85636320]

約数ペア:

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