11926320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 43806720

約数和(自身を除く): 31880400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 229, 240, 248, 280, 310, 336, 372, 420, 434, 458, 465, 496, 560, 620, 651, 687, 744, 840, 868, 916, 930, 1085, 1145, 1240, 1302, 1374, 1488, 1603, 1680, 1736, 1832, 1860, 2170, 2290, 2480, 2604, 2748, 3206, 3255, 3435, 3472, 3664, 3720, 4340, 4580, 4809, 5208, 5496, 6412, 6510, 6870, 7099, 7440, 8015, 8680, 9160, 9618, 10416, 10992, 12824, 13020, 13740, 14198, 16030, 17360, 18320, 19236, 21297, 24045, 25648, 26040, 27480, 28396, 32060, 35495, 38472, 42594, 48090, 49693, 52080, 54960, 56792, 64120, 70990, 76944, 85188, 96180, 99386, 106485, 113584, 128240, 141980, 149079, 170376, 192360, 198772, 212970, 248465, 283960, 298158, 340752, 384720, 397544, 425940, 496930, 567920, 596316, 745395, 795088, 851880, 993860, 1192632, 1490790, 1703760, 1987720, 2385264, 2981580, 3975440, 5963160, 11926320]

約数ペア:

[(1, 11926320), (2, 5963160), (3, 3975440), (4, 2981580), (5, 2385264), (6, 1987720), (7, 1703760), (8, 1490790), (10, 1192632), (12, 993860), (14, 851880), (15, 795088), (16, 745395), (20, 596316), (21, 567920), (24, 496930), (28, 425940), (30, 397544), (31, 384720), (35, 340752), (40, 298158), (42, 283960), (48, 248465), (56, 212970), (60, 198772), (62, 192360), (70, 170376), (80, 149079), (84, 141980), (93, 128240), (105, 113584), (112, 106485), (120, 99386), (124, 96180), (140, 85188), (155, 76944), (168, 70990), (186, 64120), (210, 56792), (217, 54960), (229, 52080), (240, 49693), (248, 48090), (280, 42594), (310, 38472), (336, 35495), (372, 32060), (420, 28396), (434, 27480), (458, 26040), (465, 25648), (496, 24045), (560, 21297), (620, 19236), (651, 18320), (687, 17360), (744, 16030), (840, 14198), (868, 13740), (916, 13020), (930, 12824), (1085, 10992), (1145, 10416), (1240, 9618), (1302, 9160), (1374, 8680), (1488, 8015), (1603, 7440), (1680, 7099), (1736, 6870), (1832, 6510), (1860, 6412), (2170, 5496), (2290, 5208), (2480, 4809), (2604, 4580), (2748, 4340), (3206, 3720), (3255, 3664), (3435, 3472)]