13723080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 51477120

約数和(自身を除く): 37754040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 56, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 238, 248, 255, 280, 310, 340, 357, 372, 408, 420, 434, 465, 476, 510, 527, 595, 620, 651, 680, 714, 744, 840, 868, 930, 952, 961, 1020, 1054, 1085, 1190, 1240, 1302, 1428, 1581, 1736, 1785, 1860, 1922, 2040, 2108, 2170, 2380, 2604, 2635, 2856, 2883, 3162, 3255, 3570, 3689, 3720, 3844, 4216, 4340, 4760, 4805, 5208, 5270, 5766, 6324, 6510, 6727, 7140, 7378, 7688, 7905, 8680, 9610, 10540, 11067, 11532, 12648, 13020, 13454, 14280, 14415, 14756, 15810, 16337, 18445, 19220, 20181, 21080, 22134, 23064, 26040, 26908, 28830, 29512, 31620, 32674, 33635, 36890, 38440, 40362, 44268, 49011, 53816, 55335, 57660, 63240, 65348, 67270, 73780, 80724, 81685, 88536, 98022, 100905, 110670, 114359, 115320, 130696, 134540, 147560, 161448, 163370, 196044, 201810, 221340, 228718, 245055, 269080, 326740, 343077, 392088, 403620, 442680, 457436, 490110, 571795, 653480, 686154, 807240, 914872, 980220, 1143590, 1372308, 1715385, 1960440, 2287180, 2744616, 3430770, 4574360, 6861540, 13723080]

約数ペア:

[(1, 13723080), (2, 6861540), (3, 4574360), (4, 3430770), (5, 2744616), (6, 2287180), (7, 1960440), (8, 1715385), (10, 1372308), (12, 1143590), (14, 980220), (15, 914872), (17, 807240), (20, 686154), (21, 653480), (24, 571795), (28, 490110), (30, 457436), (31, 442680), (34, 403620), (35, 392088), (40, 343077), (42, 326740), (51, 269080), (56, 245055), (60, 228718), (62, 221340), (68, 201810), (70, 196044), (84, 163370), (85, 161448), (93, 147560), (102, 134540), (105, 130696), (119, 115320), (120, 114359), (124, 110670), (136, 100905), (140, 98022), (155, 88536), (168, 81685), (170, 80724), (186, 73780), (204, 67270), (210, 65348), (217, 63240), (238, 57660), (248, 55335), (255, 53816), (280, 49011), (310, 44268), (340, 40362), (357, 38440), (372, 36890), (408, 33635), (420, 32674), (434, 31620), (465, 29512), (476, 28830), (510, 26908), (527, 26040), (595, 23064), (620, 22134), (651, 21080), (680, 20181), (714, 19220), (744, 18445), (840, 16337), (868, 15810), (930, 14756), (952, 14415), (961, 14280), (1020, 13454), (1054, 13020), (1085, 12648), (1190, 11532), (1240, 11067), (1302, 10540), (1428, 9610), (1581, 8680), (1736, 7905), (1785, 7688), (1860, 7378), (1922, 7140), (2040, 6727), (2108, 6510), (2170, 6324), (2380, 5766), (2604, 5270), (2635, 5208), (2856, 4805), (2883, 4760), (3162, 4340), (3255, 4216), (3570, 3844), (3689, 3720)]