39548040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 143337600

約数和(自身を除く): 103789560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 89, 92, 105, 115, 120, 138, 140, 161, 168, 178, 184, 210, 230, 267, 276, 280, 322, 345, 356, 420, 445, 460, 483, 529, 534, 552, 623, 644, 690, 712, 805, 840, 890, 920, 966, 1058, 1068, 1246, 1288, 1335, 1380, 1587, 1610, 1780, 1869, 1932, 2047, 2116, 2136, 2415, 2492, 2645, 2670, 2760, 3115, 3174, 3220, 3560, 3703, 3738, 3864, 4094, 4232, 4830, 4984, 5290, 5340, 6141, 6230, 6348, 6440, 7406, 7476, 7935, 8188, 9345, 9660, 10235, 10580, 10680, 11109, 12282, 12460, 12696, 14329, 14812, 14952, 15870, 16376, 18515, 18690, 19320, 20470, 21160, 22218, 24564, 24920, 28658, 29624, 30705, 31740, 37030, 37380, 40940, 42987, 44436, 47081, 49128, 55545, 57316, 61410, 63480, 71645, 74060, 74760, 81880, 85974, 88872, 94162, 111090, 114632, 122820, 141243, 143290, 148120, 171948, 188324, 214935, 222180, 235405, 245640, 282486, 286580, 329567, 343896, 376648, 429870, 444360, 470810, 564972, 573160, 659134, 706215, 859740, 941620, 988701, 1129944, 1318268, 1412430, 1647835, 1719480, 1883240, 1977402, 2636536, 2824860, 3295670, 3954804, 4943505, 5649720, 6591340, 7909608, 9887010, 13182680, 19774020, 39548040]

約数ペア:

[(1, 39548040), (2, 19774020), (3, 13182680), (4, 9887010), (5, 7909608), (6, 6591340), (7, 5649720), (8, 4943505), (10, 3954804), (12, 3295670), (14, 2824860), (15, 2636536), (20, 1977402), (21, 1883240), (23, 1719480), (24, 1647835), (28, 1412430), (30, 1318268), (35, 1129944), (40, 988701), (42, 941620), (46, 859740), (56, 706215), (60, 659134), (69, 573160), (70, 564972), (84, 470810), (89, 444360), (92, 429870), (105, 376648), (115, 343896), (120, 329567), (138, 286580), (140, 282486), (161, 245640), (168, 235405), (178, 222180), (184, 214935), (210, 188324), (230, 171948), (267, 148120), (276, 143290), (280, 141243), (322, 122820), (345, 114632), (356, 111090), (420, 94162), (445, 88872), (460, 85974), (483, 81880), (529, 74760), (534, 74060), (552, 71645), (623, 63480), (644, 61410), (690, 57316), (712, 55545), (805, 49128), (840, 47081), (890, 44436), (920, 42987), (966, 40940), (1058, 37380), (1068, 37030), (1246, 31740), (1288, 30705), (1335, 29624), (1380, 28658), (1587, 24920), (1610, 24564), (1780, 22218), (1869, 21160), (1932, 20470), (2047, 19320), (2116, 18690), (2136, 18515), (2415, 16376), (2492, 15870), (2645, 14952), (2670, 14812), (2760, 14329), (3115, 12696), (3174, 12460), (3220, 12282), (3560, 11109), (3703, 10680), (3738, 10580), (3864, 10235), (4094, 9660), (4232, 9345), (4830, 8188), (4984, 7935), (5290, 7476), (5340, 7406), (6141, 6440), (6230, 6348)]