72020592

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 180

約数和(自身を含む): 239817240

約数和(自身を除く): 167796648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 59, 63, 72, 84, 98, 112, 118, 126, 144, 147, 168, 173, 177, 196, 236, 252, 294, 336, 346, 354, 392, 413, 441, 472, 504, 519, 531, 588, 692, 708, 784, 826, 882, 944, 1008, 1038, 1062, 1176, 1211, 1239, 1384, 1416, 1557, 1652, 1764, 2076, 2124, 2352, 2422, 2478, 2768, 2832, 2891, 3114, 3304, 3528, 3633, 3717, 4152, 4248, 4844, 4956, 5782, 6228, 6608, 7056, 7266, 7434, 8304, 8477, 8496, 8673, 9688, 9912, 10207, 10899, 11564, 12456, 14532, 14868, 16954, 17346, 19376, 19824, 20414, 21798, 23128, 24912, 25431, 26019, 29064, 29736, 30621, 33908, 34692, 40828, 43596, 46256, 50862, 52038, 58128, 59472, 61242, 67816, 69384, 71449, 76293, 81656, 87192, 91863, 101724, 104076, 122484, 135632, 138768, 142898, 152586, 163312, 174384, 183726, 203448, 208152, 214347, 244968, 285796, 305172, 367452, 406896, 416304, 428694, 489936, 500143, 571592, 610344, 643041, 734904, 857388, 1000286, 1143184, 1220688, 1286082, 1469808, 1500429, 1714776, 2000572, 2572164, 3000858, 3429552, 4001144, 4501287, 5144328, 6001716, 8002288, 9002574, 10288656, 12003432, 18005148, 24006864, 36010296, 72020592]

約数ペア:

[(1, 72020592), (2, 36010296), (3, 24006864), (4, 18005148), (6, 12003432), (7, 10288656), (8, 9002574), (9, 8002288), (12, 6001716), (14, 5144328), (16, 4501287), (18, 4001144), (21, 3429552), (24, 3000858), (28, 2572164), (36, 2000572), (42, 1714776), (48, 1500429), (49, 1469808), (56, 1286082), (59, 1220688), (63, 1143184), (72, 1000286), (84, 857388), (98, 734904), (112, 643041), (118, 610344), (126, 571592), (144, 500143), (147, 489936), (168, 428694), (173, 416304), (177, 406896), (196, 367452), (236, 305172), (252, 285796), (294, 244968), (336, 214347), (346, 208152), (354, 203448), (392, 183726), (413, 174384), (441, 163312), (472, 152586), (504, 142898), (519, 138768), (531, 135632), (588, 122484), (692, 104076), (708, 101724), (784, 91863), (826, 87192), (882, 81656), (944, 76293), (1008, 71449), (1038, 69384), (1062, 67816), (1176, 61242), (1211, 59472), (1239, 58128), (1384, 52038), (1416, 50862), (1557, 46256), (1652, 43596), (1764, 40828), (2076, 34692), (2124, 33908), (2352, 30621), (2422, 29736), (2478, 29064), (2768, 26019), (2832, 25431), (2891, 24912), (3114, 23128), (3304, 21798), (3528, 20414), (3633, 19824), (3717, 19376), (4152, 17346), (4248, 16954), (4844, 14868), (4956, 14532), (5782, 12456), (6228, 11564), (6608, 10899), (7056, 10207), (7266, 9912), (7434, 9688), (8304, 8673), (8477, 8496)]