118644120

素因数分解:

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

素因数の和:159

約数の個数: 288

約数和(自身を含む): 465847200

約数和(自身を除く): 347203080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 89, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 178, 180, 184, 207, 210, 230, 252, 267, 276, 280, 315, 322, 345, 356, 360, 414, 420, 445, 460, 483, 504, 529, 534, 552, 623, 630, 644, 690, 712, 801, 805, 828, 840, 890, 920, 966, 1035, 1058, 1068, 1246, 1260, 1288, 1335, 1380, 1449, 1587, 1602, 1610, 1656, 1780, 1869, 1932, 2047, 2070, 2116, 2136, 2415, 2492, 2520, 2645, 2670, 2760, 2898, 3115, 3174, 3204, 3220, 3560, 3703, 3738, 3864, 4005, 4094, 4140, 4232, 4761, 4830, 4984, 5290, 5340, 5607, 5796, 6141, 6230, 6348, 6408, 6440, 7245, 7406, 7476, 7935, 8010, 8188, 8280, 9345, 9522, 9660, 10235, 10580, 10680, 11109, 11214, 11592, 12282, 12460, 12696, 14329, 14490, 14812, 14952, 15870, 16020, 16376, 18423, 18515, 18690, 19044, 19320, 20470, 21160, 22218, 22428, 23805, 24564, 24920, 28035, 28658, 28980, 29624, 30705, 31740, 32040, 33327, 36846, 37030, 37380, 38088, 40940, 42987, 44436, 44856, 47081, 47610, 49128, 55545, 56070, 57316, 57960, 61410, 63480, 66654, 71645, 73692, 74060, 74760, 81880, 85974, 88872, 92115, 94162, 95220, 111090, 112140, 114632, 122820, 128961, 133308, 141243, 143290, 147384, 148120, 166635, 171948, 184230, 188324, 190440, 214935, 222180, 224280, 235405, 245640, 257922, 266616, 282486, 286580, 329567, 333270, 343896, 368460, 376648, 423729, 429870, 444360, 470810, 515844, 564972, 573160, 644805, 659134, 666540, 706215, 736920, 847458, 859740, 941620, 988701, 1031688, 1129944, 1289610, 1318268, 1333080, 1412430, 1647835, 1694916, 1719480, 1883240, 1977402, 2118645, 2579220, 2636536, 2824860, 2966103, 3295670, 3389832, 3954804, 4237290, 4943505, 5158440, 5649720, 5932206, 6591340, 7909608, 8474580, 9887010, 11864412, 13182680, 14830515, 16949160, 19774020, 23728824, 29661030, 39548040, 59322060, 118644120]

約数ペア:

[(1, 118644120), (2, 59322060), (3, 39548040), (4, 29661030), (5, 23728824), (6, 19774020), (7, 16949160), (8, 14830515), (9, 13182680), (10, 11864412), (12, 9887010), (14, 8474580), (15, 7909608), (18, 6591340), (20, 5932206), (21, 5649720), (23, 5158440), (24, 4943505), (28, 4237290), (30, 3954804), (35, 3389832), (36, 3295670), (40, 2966103), (42, 2824860), (45, 2636536), (46, 2579220), (56, 2118645), (60, 1977402), (63, 1883240), (69, 1719480), (70, 1694916), (72, 1647835), (84, 1412430), (89, 1333080), (90, 1318268), (92, 1289610), (105, 1129944), (115, 1031688), (120, 988701), (126, 941620), (138, 859740), (140, 847458), (161, 736920), (168, 706215), (178, 666540), (180, 659134), (184, 644805), (207, 573160), (210, 564972), (230, 515844), (252, 470810), (267, 444360), (276, 429870), (280, 423729), (315, 376648), (322, 368460), (345, 343896), (356, 333270), (360, 329567), (414, 286580), (420, 282486), (445, 266616), (460, 257922), (483, 245640), (504, 235405), (529, 224280), (534, 222180), (552, 214935), (623, 190440), (630, 188324), (644, 184230), (690, 171948), (712, 166635), (801, 148120), (805, 147384), (828, 143290), (840, 141243), (890, 133308), (920, 128961), (966, 122820), (1035, 114632), (1058, 112140), (1068, 111090), (1246, 95220), (1260, 94162), (1288, 92115), (1335, 88872), (1380, 85974), (1449, 81880), (1587, 74760), (1602, 74060), (1610, 73692), (1656, 71645), (1780, 66654), (1869, 63480), (1932, 61410), (2047, 57960), (2070, 57316), (2116, 56070), (2136, 55545), (2415, 49128), (2492, 47610), (2520, 47081), (2645, 44856), (2670, 44436), (2760, 42987), (2898, 40940), (3115, 38088), (3174, 37380), (3204, 37030), (3220, 36846), (3560, 33327), (3703, 32040), (3738, 31740), (3864, 30705), (4005, 29624), (4094, 28980), (4140, 28658), (4232, 28035), (4761, 24920), (4830, 24564), (4984, 23805), (5290, 22428), (5340, 22218), (5607, 21160), (5796, 20470), (6141, 19320), (6230, 19044), (6348, 18690), (6408, 18515), (6440, 18423), (7245, 16376), (7406, 16020), (7476, 15870), (7935, 14952), (8010, 14812), (8188, 14490), (8280, 14329), (9345, 12696), (9522, 12460), (9660, 12282), (10235, 11592), (10580, 11214), (10680, 11109)]