72080064

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 224

約数和(自身を含む): 248716800

約数和(自身を除く): 176636736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 64, 72, 84, 96, 101, 108, 112, 118, 126, 144, 168, 177, 189, 192, 202, 216, 224, 236, 252, 288, 303, 336, 354, 378, 404, 413, 432, 448, 472, 504, 531, 576, 606, 672, 707, 708, 756, 808, 826, 864, 909, 944, 1008, 1062, 1212, 1239, 1344, 1414, 1416, 1512, 1593, 1616, 1652, 1728, 1818, 1888, 2016, 2121, 2124, 2424, 2478, 2727, 2828, 2832, 3024, 3186, 3232, 3304, 3636, 3717, 3776, 4032, 4242, 4248, 4848, 4956, 5454, 5656, 5664, 5959, 6048, 6363, 6372, 6464, 6608, 7272, 7434, 8484, 8496, 9696, 9912, 10908, 11151, 11312, 11328, 11918, 12096, 12726, 12744, 13216, 14544, 14868, 16968, 16992, 17877, 19089, 19392, 19824, 21816, 22302, 22624, 23836, 25452, 25488, 26432, 29088, 29736, 33936, 33984, 35754, 38178, 39648, 41713, 43632, 44604, 45248, 47672, 50904, 50976, 53631, 58176, 59472, 67872, 71508, 76356, 79296, 83426, 87264, 89208, 95344, 101808, 101952, 107262, 118944, 125139, 135744, 143016, 152712, 160893, 166852, 174528, 178416, 190688, 203616, 214524, 237888, 250278, 286032, 305424, 321786, 333704, 356832, 375417, 381376, 407232, 429048, 500556, 572064, 610848, 643572, 667408, 713664, 750834, 858096, 1001112, 1126251, 1144128, 1221696, 1287144, 1334816, 1501668, 1716192, 2002224, 2252502, 2574288, 2669632, 3003336, 3432384, 4004448, 4505004, 5148576, 6006672, 8008896, 9010008, 10297152, 12013344, 18020016, 24026688, 36040032, 72080064]

約数ペア:

[(1, 72080064), (2, 36040032), (3, 24026688), (4, 18020016), (6, 12013344), (7, 10297152), (8, 9010008), (9, 8008896), (12, 6006672), (14, 5148576), (16, 4505004), (18, 4004448), (21, 3432384), (24, 3003336), (27, 2669632), (28, 2574288), (32, 2252502), (36, 2002224), (42, 1716192), (48, 1501668), (54, 1334816), (56, 1287144), (59, 1221696), (63, 1144128), (64, 1126251), (72, 1001112), (84, 858096), (96, 750834), (101, 713664), (108, 667408), (112, 643572), (118, 610848), (126, 572064), (144, 500556), (168, 429048), (177, 407232), (189, 381376), (192, 375417), (202, 356832), (216, 333704), (224, 321786), (236, 305424), (252, 286032), (288, 250278), (303, 237888), (336, 214524), (354, 203616), (378, 190688), (404, 178416), (413, 174528), (432, 166852), (448, 160893), (472, 152712), (504, 143016), (531, 135744), (576, 125139), (606, 118944), (672, 107262), (707, 101952), (708, 101808), (756, 95344), (808, 89208), (826, 87264), (864, 83426), (909, 79296), (944, 76356), (1008, 71508), (1062, 67872), (1212, 59472), (1239, 58176), (1344, 53631), (1414, 50976), (1416, 50904), (1512, 47672), (1593, 45248), (1616, 44604), (1652, 43632), (1728, 41713), (1818, 39648), (1888, 38178), (2016, 35754), (2121, 33984), (2124, 33936), (2424, 29736), (2478, 29088), (2727, 26432), (2828, 25488), (2832, 25452), (3024, 23836), (3186, 22624), (3232, 22302), (3304, 21816), (3636, 19824), (3717, 19392), (3776, 19089), (4032, 17877), (4242, 16992), (4248, 16968), (4848, 14868), (4956, 14544), (5454, 13216), (5656, 12744), (5664, 12726), (5959, 12096), (6048, 11918), (6363, 11328), (6372, 11312), (6464, 11151), (6608, 10908), (7272, 9912), (7434, 9696), (8484, 8496)]