314059760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 876134400

約数和(自身を除く): 562074640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 79, 80, 112, 124, 140, 155, 158, 217, 229, 248, 280, 310, 316, 395, 434, 458, 496, 553, 560, 620, 632, 790, 868, 916, 1085, 1106, 1145, 1240, 1264, 1580, 1603, 1736, 1832, 2170, 2212, 2290, 2449, 2480, 2765, 3160, 3206, 3472, 3664, 4340, 4424, 4580, 4898, 5530, 6320, 6412, 7099, 8015, 8680, 8848, 9160, 9796, 11060, 12245, 12824, 14198, 16030, 17143, 17360, 18091, 18320, 19592, 22120, 24490, 25648, 28396, 32060, 34286, 35495, 36182, 39184, 44240, 48980, 49693, 56792, 64120, 68572, 70990, 72364, 85715, 90455, 97960, 99386, 113584, 126637, 128240, 137144, 141980, 144728, 171430, 180910, 195920, 198772, 248465, 253274, 274288, 283960, 289456, 342860, 361820, 397544, 496930, 506548, 560821, 567920, 633185, 685720, 723640, 795088, 993860, 1013096, 1121642, 1266370, 1371440, 1447280, 1987720, 2026192, 2243284, 2532740, 2804105, 3925747, 3975440, 4486568, 5065480, 5608210, 7851494, 8973136, 10130960, 11216420, 15702988, 19628735, 22432840, 31405976, 39257470, 44865680, 62811952, 78514940, 157029880, 314059760]

約数ペア:

[(1, 314059760), (2, 157029880), (4, 78514940), (5, 62811952), (7, 44865680), (8, 39257470), (10, 31405976), (14, 22432840), (16, 19628735), (20, 15702988), (28, 11216420), (31, 10130960), (35, 8973136), (40, 7851494), (56, 5608210), (62, 5065480), (70, 4486568), (79, 3975440), (80, 3925747), (112, 2804105), (124, 2532740), (140, 2243284), (155, 2026192), (158, 1987720), (217, 1447280), (229, 1371440), (248, 1266370), (280, 1121642), (310, 1013096), (316, 993860), (395, 795088), (434, 723640), (458, 685720), (496, 633185), (553, 567920), (560, 560821), (620, 506548), (632, 496930), (790, 397544), (868, 361820), (916, 342860), (1085, 289456), (1106, 283960), (1145, 274288), (1240, 253274), (1264, 248465), (1580, 198772), (1603, 195920), (1736, 180910), (1832, 171430), (2170, 144728), (2212, 141980), (2290, 137144), (2449, 128240), (2480, 126637), (2765, 113584), (3160, 99386), (3206, 97960), (3472, 90455), (3664, 85715), (4340, 72364), (4424, 70990), (4580, 68572), (4898, 64120), (5530, 56792), (6320, 49693), (6412, 48980), (7099, 44240), (8015, 39184), (8680, 36182), (8848, 35495), (9160, 34286), (9796, 32060), (11060, 28396), (12245, 25648), (12824, 24490), (14198, 22120), (16030, 19592), (17143, 18320), (17360, 18091)]