3772080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 180

約数和(自身を含む): 14159808

約数和(自身を除く): 10387728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 169, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 338, 360, 372, 390, 403, 465, 468, 496, 507, 520, 558, 585, 620, 624, 676, 720, 744, 780, 806, 845, 930, 936, 1014, 1040, 1116, 1170, 1209, 1240, 1352, 1395, 1488, 1521, 1560, 1612, 1690, 1860, 1872, 2015, 2028, 2232, 2340, 2418, 2480, 2535, 2704, 2790, 3042, 3120, 3224, 3380, 3627, 3720, 4030, 4056, 4464, 4680, 4836, 5070, 5239, 5580, 6045, 6084, 6448, 6760, 7254, 7440, 7605, 8060, 8112, 9360, 9672, 10140, 10478, 11160, 12090, 12168, 13520, 14508, 15210, 15717, 16120, 18135, 19344, 20280, 20956, 22320, 24180, 24336, 26195, 29016, 30420, 31434, 32240, 36270, 40560, 41912, 47151, 48360, 52390, 58032, 60840, 62868, 72540, 78585, 83824, 94302, 96720, 104780, 121680, 125736, 145080, 157170, 188604, 209560, 235755, 251472, 290160, 314340, 377208, 419120, 471510, 628680, 754416, 943020, 1257360, 1886040, 3772080]

約数ペア:

[(1, 3772080), (2, 1886040), (3, 1257360), (4, 943020), (5, 754416), (6, 628680), (8, 471510), (9, 419120), (10, 377208), (12, 314340), (13, 290160), (15, 251472), (16, 235755), (18, 209560), (20, 188604), (24, 157170), (26, 145080), (30, 125736), (31, 121680), (36, 104780), (39, 96720), (40, 94302), (45, 83824), (48, 78585), (52, 72540), (60, 62868), (62, 60840), (65, 58032), (72, 52390), (78, 48360), (80, 47151), (90, 41912), (93, 40560), (104, 36270), (117, 32240), (120, 31434), (124, 30420), (130, 29016), (144, 26195), (155, 24336), (156, 24180), (169, 22320), (180, 20956), (186, 20280), (195, 19344), (208, 18135), (234, 16120), (240, 15717), (248, 15210), (260, 14508), (279, 13520), (310, 12168), (312, 12090), (338, 11160), (360, 10478), (372, 10140), (390, 9672), (403, 9360), (465, 8112), (468, 8060), (496, 7605), (507, 7440), (520, 7254), (558, 6760), (585, 6448), (620, 6084), (624, 6045), (676, 5580), (720, 5239), (744, 5070), (780, 4836), (806, 4680), (845, 4464), (930, 4056), (936, 4030), (1014, 3720), (1040, 3627), (1116, 3380), (1170, 3224), (1209, 3120), (1240, 3042), (1352, 2790), (1395, 2704), (1488, 2535), (1521, 2480), (1560, 2418), (1612, 2340), (1690, 2232), (1860, 2028), (1872, 2015)]