23852640

素因数分解:

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

素因数の和:285

約数の個数: 192

約数和(自身を含む): 89026560

約数和(自身を除く): 65173920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 229, 240, 248, 280, 310, 336, 372, 420, 434, 458, 465, 480, 496, 560, 620, 651, 672, 687, 744, 840, 868, 916, 930, 992, 1085, 1120, 1145, 1240, 1302, 1374, 1488, 1603, 1680, 1736, 1832, 1860, 2170, 2290, 2480, 2604, 2748, 2976, 3206, 3255, 3360, 3435, 3472, 3664, 3720, 4340, 4580, 4809, 4960, 5208, 5496, 6412, 6510, 6870, 6944, 7099, 7328, 7440, 8015, 8680, 9160, 9618, 10416, 10992, 12824, 13020, 13740, 14198, 14880, 16030, 17360, 18320, 19236, 20832, 21297, 21984, 24045, 25648, 26040, 27480, 28396, 32060, 34720, 35495, 36640, 38472, 42594, 48090, 49693, 51296, 52080, 54960, 56792, 64120, 70990, 76944, 85188, 96180, 99386, 104160, 106485, 109920, 113584, 128240, 141980, 149079, 153888, 170376, 192360, 198772, 212970, 227168, 248465, 256480, 283960, 298158, 340752, 384720, 397544, 425940, 496930, 567920, 596316, 681504, 745395, 769440, 795088, 851880, 993860, 1135840, 1192632, 1490790, 1590176, 1703760, 1987720, 2385264, 2981580, 3407520, 3975440, 4770528, 5963160, 7950880, 11926320, 23852640]

約数ペア:

[(1, 23852640), (2, 11926320), (3, 7950880), (4, 5963160), (5, 4770528), (6, 3975440), (7, 3407520), (8, 2981580), (10, 2385264), (12, 1987720), (14, 1703760), (15, 1590176), (16, 1490790), (20, 1192632), (21, 1135840), (24, 993860), (28, 851880), (30, 795088), (31, 769440), (32, 745395), (35, 681504), (40, 596316), (42, 567920), (48, 496930), (56, 425940), (60, 397544), (62, 384720), (70, 340752), (80, 298158), (84, 283960), (93, 256480), (96, 248465), (105, 227168), (112, 212970), (120, 198772), (124, 192360), (140, 170376), (155, 153888), (160, 149079), (168, 141980), (186, 128240), (210, 113584), (217, 109920), (224, 106485), (229, 104160), (240, 99386), (248, 96180), (280, 85188), (310, 76944), (336, 70990), (372, 64120), (420, 56792), (434, 54960), (458, 52080), (465, 51296), (480, 49693), (496, 48090), (560, 42594), (620, 38472), (651, 36640), (672, 35495), (687, 34720), (744, 32060), (840, 28396), (868, 27480), (916, 26040), (930, 25648), (992, 24045), (1085, 21984), (1120, 21297), (1145, 20832), (1240, 19236), (1302, 18320), (1374, 17360), (1488, 16030), (1603, 14880), (1680, 14198), (1736, 13740), (1832, 13020), (1860, 12824), (2170, 10992), (2290, 10416), (2480, 9618), (2604, 9160), (2748, 8680), (2976, 8015), (3206, 7440), (3255, 7328), (3360, 7099), (3435, 6944), (3472, 6870), (3664, 6510), (3720, 6412), (4340, 5496), (4580, 5208), (4809, 4960)]