188519760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1874

約数の個数: 240

約数和(自身を含む): 744202368

約数和(自身を除く): 555682608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1831, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3662, 3960, 4290, 4680, 5148, 5493, 5720, 6435, 6864, 7324, 7920, 8580, 9155, 9360, 10296, 10986, 11440, 12870, 14648, 16479, 17160, 18310, 20141, 20592, 21972, 23803, 25740, 27465, 29296, 32958, 34320, 36620, 40282, 43944, 47606, 51480, 54930, 60423, 65916, 71409, 73240, 80564, 82395, 87888, 95212, 100705, 102960, 109860, 119015, 120846, 131832, 142818, 146480, 161128, 164790, 181269, 190424, 201410, 214227, 219720, 238030, 241692, 261833, 263664, 285636, 302115, 322256, 329580, 357045, 362538, 380848, 402820, 428454, 439440, 476060, 483384, 523666, 571272, 604230, 659160, 714090, 725076, 785499, 805640, 856908, 906345, 952120, 966768, 1047332, 1071135, 1142544, 1208460, 1309165, 1318320, 1428180, 1450152, 1570998, 1611280, 1713816, 1812690, 1904240, 2094664, 2142270, 2356497, 2416920, 2618330, 2856360, 2900304, 3141996, 3427632, 3625380, 3927495, 4189328, 4284540, 4712994, 4833840, 5236660, 5712720, 6283992, 7250760, 7854990, 8569080, 9425988, 10473320, 11782485, 12567984, 14501520, 15709980, 17138160, 18851976, 20946640, 23564970, 31419960, 37703952, 47129940, 62839920, 94259880, 188519760]

約数ペア:

[(1, 188519760), (2, 94259880), (3, 62839920), (4, 47129940), (5, 37703952), (6, 31419960), (8, 23564970), (9, 20946640), (10, 18851976), (11, 17138160), (12, 15709980), (13, 14501520), (15, 12567984), (16, 11782485), (18, 10473320), (20, 9425988), (22, 8569080), (24, 7854990), (26, 7250760), (30, 6283992), (33, 5712720), (36, 5236660), (39, 4833840), (40, 4712994), (44, 4284540), (45, 4189328), (48, 3927495), (52, 3625380), (55, 3427632), (60, 3141996), (65, 2900304), (66, 2856360), (72, 2618330), (78, 2416920), (80, 2356497), (88, 2142270), (90, 2094664), (99, 1904240), (104, 1812690), (110, 1713816), (117, 1611280), (120, 1570998), (130, 1450152), (132, 1428180), (143, 1318320), (144, 1309165), (156, 1208460), (165, 1142544), (176, 1071135), (180, 1047332), (195, 966768), (198, 952120), (208, 906345), (220, 856908), (234, 805640), (240, 785499), (260, 725076), (264, 714090), (286, 659160), (312, 604230), (330, 571272), (360, 523666), (390, 483384), (396, 476060), (429, 439440), (440, 428454), (468, 402820), (495, 380848), (520, 362538), (528, 357045), (572, 329580), (585, 322256), (624, 302115), (660, 285636), (715, 263664), (720, 261833), (780, 241692), (792, 238030), (858, 219720), (880, 214227), (936, 201410), (990, 190424), (1040, 181269), (1144, 164790), (1170, 161128), (1287, 146480), (1320, 142818), (1430, 131832), (1560, 120846), (1584, 119015), (1716, 109860), (1831, 102960), (1872, 100705), (1980, 95212), (2145, 87888), (2288, 82395), (2340, 80564), (2574, 73240), (2640, 71409), (2860, 65916), (3120, 60423), (3432, 54930), (3662, 51480), (3960, 47606), (4290, 43944), (4680, 40282), (5148, 36620), (5493, 34320), (5720, 32958), (6435, 29296), (6864, 27465), (7324, 25740), (7920, 23803), (8580, 21972), (9155, 20592), (9360, 20141), (10296, 18310), (10986, 17160), (11440, 16479), (12870, 14648)]