57511080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 215654400

約数和(自身を除く): 158143320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 54, 55, 60, 66, 72, 88, 90, 94, 99, 103, 108, 110, 120, 132, 135, 141, 165, 180, 188, 198, 206, 216, 220, 235, 264, 270, 282, 297, 309, 330, 360, 376, 396, 412, 423, 440, 470, 495, 515, 517, 540, 564, 594, 618, 660, 705, 792, 824, 846, 927, 940, 990, 1030, 1034, 1080, 1128, 1133, 1188, 1236, 1269, 1320, 1410, 1485, 1545, 1551, 1692, 1854, 1880, 1980, 2060, 2068, 2115, 2266, 2376, 2472, 2538, 2585, 2781, 2820, 2970, 3090, 3102, 3384, 3399, 3708, 3960, 4120, 4136, 4230, 4532, 4635, 4653, 4841, 5076, 5170, 5562, 5640, 5665, 5940, 6180, 6204, 6345, 6798, 7416, 7755, 8460, 9064, 9270, 9306, 9682, 10152, 10197, 10340, 11124, 11330, 11880, 12360, 12408, 12690, 13596, 13905, 13959, 14523, 15510, 16920, 16995, 18540, 18612, 19364, 20394, 20680, 22248, 22660, 23265, 24205, 25380, 27192, 27810, 27918, 29046, 30591, 31020, 33990, 37080, 37224, 38728, 40788, 43569, 45320, 46530, 48410, 50760, 50985, 53251, 55620, 55836, 58092, 61182, 62040, 67980, 69795, 72615, 81576, 87138, 93060, 96820, 101970, 106502, 111240, 111672, 116184, 122364, 130707, 135960, 139590, 145230, 152955, 159753, 174276, 186120, 193640, 203940, 213004, 217845, 244728, 261414, 266255, 279180, 290460, 305910, 319506, 348552, 407880, 426008, 435690, 479259, 522828, 532510, 558360, 580920, 611820, 639012, 653535, 798765, 871380, 958518, 1045656, 1065020, 1223640, 1278024, 1307070, 1437777, 1597530, 1742760, 1917036, 2130040, 2396295, 2614140, 2875554, 3195060, 3834072, 4792590, 5228280, 5751108, 6390120, 7188885, 9585180, 11502216, 14377770, 19170360, 28755540, 57511080]

約数ペア:

[(1, 57511080), (2, 28755540), (3, 19170360), (4, 14377770), (5, 11502216), (6, 9585180), (8, 7188885), (9, 6390120), (10, 5751108), (11, 5228280), (12, 4792590), (15, 3834072), (18, 3195060), (20, 2875554), (22, 2614140), (24, 2396295), (27, 2130040), (30, 1917036), (33, 1742760), (36, 1597530), (40, 1437777), (44, 1307070), (45, 1278024), (47, 1223640), (54, 1065020), (55, 1045656), (60, 958518), (66, 871380), (72, 798765), (88, 653535), (90, 639012), (94, 611820), (99, 580920), (103, 558360), (108, 532510), (110, 522828), (120, 479259), (132, 435690), (135, 426008), (141, 407880), (165, 348552), (180, 319506), (188, 305910), (198, 290460), (206, 279180), (216, 266255), (220, 261414), (235, 244728), (264, 217845), (270, 213004), (282, 203940), (297, 193640), (309, 186120), (330, 174276), (360, 159753), (376, 152955), (396, 145230), (412, 139590), (423, 135960), (440, 130707), (470, 122364), (495, 116184), (515, 111672), (517, 111240), (540, 106502), (564, 101970), (594, 96820), (618, 93060), (660, 87138), (705, 81576), (792, 72615), (824, 69795), (846, 67980), (927, 62040), (940, 61182), (990, 58092), (1030, 55836), (1034, 55620), (1080, 53251), (1128, 50985), (1133, 50760), (1188, 48410), (1236, 46530), (1269, 45320), (1320, 43569), (1410, 40788), (1485, 38728), (1545, 37224), (1551, 37080), (1692, 33990), (1854, 31020), (1880, 30591), (1980, 29046), (2060, 27918), (2068, 27810), (2115, 27192), (2266, 25380), (2376, 24205), (2472, 23265), (2538, 22660), (2585, 22248), (2781, 20680), (2820, 20394), (2970, 19364), (3090, 18612), (3102, 18540), (3384, 16995), (3399, 16920), (3708, 15510), (3960, 14523), (4120, 13959), (4136, 13905), (4230, 13596), (4532, 12690), (4635, 12408), (4653, 12360), (4841, 11880), (5076, 11330), (5170, 11124), (5562, 10340), (5640, 10197), (5665, 10152), (5940, 9682), (6180, 9306), (6204, 9270), (6345, 9064), (6798, 8460), (7416, 7755)]