69783480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 260357760

約数和(自身を除く): 190574280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 37, 39, 40, 45, 52, 60, 62, 65, 72, 74, 78, 90, 93, 104, 111, 117, 120, 124, 130, 148, 155, 156, 169, 180, 185, 186, 195, 222, 234, 248, 260, 279, 296, 310, 312, 333, 338, 360, 370, 372, 390, 403, 444, 465, 468, 481, 507, 520, 555, 558, 585, 620, 666, 676, 740, 744, 780, 806, 845, 888, 930, 936, 962, 1014, 1110, 1116, 1147, 1170, 1209, 1240, 1332, 1352, 1395, 1443, 1480, 1521, 1560, 1612, 1665, 1690, 1860, 1924, 2015, 2028, 2220, 2232, 2294, 2340, 2405, 2418, 2535, 2664, 2790, 2886, 3042, 3224, 3330, 3380, 3441, 3627, 3720, 3848, 4030, 4056, 4329, 4440, 4588, 4680, 4810, 4836, 5070, 5239, 5580, 5735, 5772, 6045, 6084, 6253, 6660, 6760, 6882, 7215, 7254, 7605, 8060, 8658, 9176, 9620, 9672, 10140, 10323, 10478, 11160, 11470, 11544, 12090, 12168, 12506, 13320, 13764, 14430, 14508, 14911, 15210, 15717, 16120, 17205, 17316, 18135, 18759, 19240, 20280, 20646, 20956, 21645, 22940, 24180, 25012, 26195, 27528, 28860, 29016, 29822, 30420, 31265, 31434, 34410, 34632, 36270, 37518, 41292, 41912, 43290, 44733, 45880, 47151, 48360, 50024, 51615, 52390, 56277, 57720, 59644, 60840, 62530, 62868, 68820, 72540, 74555, 75036, 78585, 82584, 86580, 89466, 93795, 94302, 103230, 104780, 112554, 119288, 125060, 125736, 134199, 137640, 145080, 149110, 150072, 157170, 173160, 178932, 187590, 188604, 193843, 206460, 209560, 223665, 225108, 235755, 250120, 268398, 281385, 298220, 314340, 357864, 375180, 377208, 387686, 412920, 447330, 450216, 471510, 536796, 562770, 581529, 596440, 628680, 670995, 750360, 775372, 894660, 943020, 969215, 1073592, 1125540, 1163058, 1341990, 1550744, 1744587, 1789320, 1886040, 1938430, 2251080, 2326116, 2683980, 2907645, 3489174, 3876860, 4652232, 5367960, 5815290, 6978348, 7753720, 8722935, 11630580, 13956696, 17445870, 23261160, 34891740, 69783480]

約数ペア:

[(1, 69783480), (2, 34891740), (3, 23261160), (4, 17445870), (5, 13956696), (6, 11630580), (8, 8722935), (9, 7753720), (10, 6978348), (12, 5815290), (13, 5367960), (15, 4652232), (18, 3876860), (20, 3489174), (24, 2907645), (26, 2683980), (30, 2326116), (31, 2251080), (36, 1938430), (37, 1886040), (39, 1789320), (40, 1744587), (45, 1550744), (52, 1341990), (60, 1163058), (62, 1125540), (65, 1073592), (72, 969215), (74, 943020), (78, 894660), (90, 775372), (93, 750360), (104, 670995), (111, 628680), (117, 596440), (120, 581529), (124, 562770), (130, 536796), (148, 471510), (155, 450216), (156, 447330), (169, 412920), (180, 387686), (185, 377208), (186, 375180), (195, 357864), (222, 314340), (234, 298220), (248, 281385), (260, 268398), (279, 250120), (296, 235755), (310, 225108), (312, 223665), (333, 209560), (338, 206460), (360, 193843), (370, 188604), (372, 187590), (390, 178932), (403, 173160), (444, 157170), (465, 150072), (468, 149110), (481, 145080), (507, 137640), (520, 134199), (555, 125736), (558, 125060), (585, 119288), (620, 112554), (666, 104780), (676, 103230), (740, 94302), (744, 93795), (780, 89466), (806, 86580), (845, 82584), (888, 78585), (930, 75036), (936, 74555), (962, 72540), (1014, 68820), (1110, 62868), (1116, 62530), (1147, 60840), (1170, 59644), (1209, 57720), (1240, 56277), (1332, 52390), (1352, 51615), (1395, 50024), (1443, 48360), (1480, 47151), (1521, 45880), (1560, 44733), (1612, 43290), (1665, 41912), (1690, 41292), (1860, 37518), (1924, 36270), (2015, 34632), (2028, 34410), (2220, 31434), (2232, 31265), (2294, 30420), (2340, 29822), (2405, 29016), (2418, 28860), (2535, 27528), (2664, 26195), (2790, 25012), (2886, 24180), (3042, 22940), (3224, 21645), (3330, 20956), (3380, 20646), (3441, 20280), (3627, 19240), (3720, 18759), (3848, 18135), (4030, 17316), (4056, 17205), (4329, 16120), (4440, 15717), (4588, 15210), (4680, 14911), (4810, 14508), (4836, 14430), (5070, 13764), (5239, 13320), (5580, 12506), (5735, 12168), (5772, 12090), (6045, 11544), (6084, 11470), (6253, 11160), (6660, 10478), (6760, 10323), (6882, 10140), (7215, 9672), (7254, 9620), (7605, 9176), (8060, 8658)]