142372944

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 240

約数和(自身を含む): 493718400

約数和(自身を除く): 351345456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 89, 92, 108, 112, 126, 138, 144, 161, 168, 178, 184, 189, 207, 216, 252, 267, 276, 322, 336, 356, 368, 378, 414, 432, 483, 504, 529, 534, 552, 621, 623, 644, 712, 756, 801, 828, 966, 1008, 1058, 1068, 1104, 1242, 1246, 1288, 1424, 1449, 1512, 1587, 1602, 1656, 1869, 1932, 2047, 2116, 2136, 2403, 2484, 2492, 2576, 2898, 3024, 3174, 3204, 3312, 3703, 3738, 3864, 4094, 4232, 4272, 4347, 4761, 4806, 4968, 4984, 5607, 5796, 6141, 6348, 6408, 7406, 7476, 7728, 8188, 8464, 8694, 9522, 9612, 9936, 9968, 11109, 11214, 11592, 12282, 12696, 12816, 14283, 14329, 14812, 14952, 16376, 16821, 17388, 18423, 19044, 19224, 22218, 22428, 23184, 24564, 25392, 28566, 28658, 29624, 29904, 32752, 33327, 33642, 34776, 36846, 38088, 38448, 42987, 44436, 44856, 47081, 49128, 55269, 57132, 57316, 59248, 66654, 67284, 69552, 73692, 76176, 85974, 88872, 89712, 94162, 98256, 99981, 110538, 114264, 114632, 128961, 133308, 134568, 141243, 147384, 171948, 177744, 188324, 199962, 221076, 228528, 229264, 257922, 266616, 269136, 282486, 294768, 329567, 343896, 376648, 386883, 399924, 423729, 442152, 515844, 533232, 564972, 659134, 687792, 753296, 773766, 799848, 847458, 884304, 988701, 1031688, 1129944, 1271187, 1318268, 1547532, 1599696, 1694916, 1977402, 2063376, 2259888, 2542374, 2636536, 2966103, 3095064, 3389832, 3954804, 5084748, 5273072, 5932206, 6190128, 6779664, 7909608, 8898309, 10169496, 11864412, 15819216, 17796618, 20338992, 23728824, 35593236, 47457648, 71186472, 142372944]

約数ペア:

[(1, 142372944), (2, 71186472), (3, 47457648), (4, 35593236), (6, 23728824), (7, 20338992), (8, 17796618), (9, 15819216), (12, 11864412), (14, 10169496), (16, 8898309), (18, 7909608), (21, 6779664), (23, 6190128), (24, 5932206), (27, 5273072), (28, 5084748), (36, 3954804), (42, 3389832), (46, 3095064), (48, 2966103), (54, 2636536), (56, 2542374), (63, 2259888), (69, 2063376), (72, 1977402), (84, 1694916), (89, 1599696), (92, 1547532), (108, 1318268), (112, 1271187), (126, 1129944), (138, 1031688), (144, 988701), (161, 884304), (168, 847458), (178, 799848), (184, 773766), (189, 753296), (207, 687792), (216, 659134), (252, 564972), (267, 533232), (276, 515844), (322, 442152), (336, 423729), (356, 399924), (368, 386883), (378, 376648), (414, 343896), (432, 329567), (483, 294768), (504, 282486), (529, 269136), (534, 266616), (552, 257922), (621, 229264), (623, 228528), (644, 221076), (712, 199962), (756, 188324), (801, 177744), (828, 171948), (966, 147384), (1008, 141243), (1058, 134568), (1068, 133308), (1104, 128961), (1242, 114632), (1246, 114264), (1288, 110538), (1424, 99981), (1449, 98256), (1512, 94162), (1587, 89712), (1602, 88872), (1656, 85974), (1869, 76176), (1932, 73692), (2047, 69552), (2116, 67284), (2136, 66654), (2403, 59248), (2484, 57316), (2492, 57132), (2576, 55269), (2898, 49128), (3024, 47081), (3174, 44856), (3204, 44436), (3312, 42987), (3703, 38448), (3738, 38088), (3864, 36846), (4094, 34776), (4232, 33642), (4272, 33327), (4347, 32752), (4761, 29904), (4806, 29624), (4968, 28658), (4984, 28566), (5607, 25392), (5796, 24564), (6141, 23184), (6348, 22428), (6408, 22218), (7406, 19224), (7476, 19044), (7728, 18423), (8188, 17388), (8464, 16821), (8694, 16376), (9522, 14952), (9612, 14812), (9936, 14329), (9968, 14283), (11109, 12816), (11214, 12696), (11592, 12282)]