7544160

素因数分解:

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

素因数の和:78

約数の個数: 216

約数和(自身を含む): 28776384

約数和(自身を除く): 21232224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 169, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 338, 360, 372, 390, 403, 416, 465, 468, 480, 496, 507, 520, 558, 585, 620, 624, 676, 720, 744, 780, 806, 845, 930, 936, 992, 1014, 1040, 1116, 1170, 1209, 1240, 1248, 1352, 1395, 1440, 1488, 1521, 1560, 1612, 1690, 1860, 1872, 2015, 2028, 2080, 2232, 2340, 2418, 2480, 2535, 2704, 2790, 2976, 3042, 3120, 3224, 3380, 3627, 3720, 3744, 4030, 4056, 4464, 4680, 4836, 4960, 5070, 5239, 5408, 5580, 6045, 6084, 6240, 6448, 6760, 7254, 7440, 7605, 8060, 8112, 8928, 9360, 9672, 10140, 10478, 11160, 12090, 12168, 12896, 13520, 14508, 14880, 15210, 15717, 16120, 16224, 18135, 18720, 19344, 20280, 20956, 22320, 24180, 24336, 26195, 27040, 29016, 30420, 31434, 32240, 36270, 38688, 40560, 41912, 44640, 47151, 48360, 48672, 52390, 58032, 60840, 62868, 64480, 72540, 78585, 81120, 83824, 94302, 96720, 104780, 116064, 121680, 125736, 145080, 157170, 167648, 188604, 193440, 209560, 235755, 243360, 251472, 290160, 314340, 377208, 419120, 471510, 502944, 580320, 628680, 754416, 838240, 943020, 1257360, 1508832, 1886040, 2514720, 3772080, 7544160]

約数ペア:

[(1, 7544160), (2, 3772080), (3, 2514720), (4, 1886040), (5, 1508832), (6, 1257360), (8, 943020), (9, 838240), (10, 754416), (12, 628680), (13, 580320), (15, 502944), (16, 471510), (18, 419120), (20, 377208), (24, 314340), (26, 290160), (30, 251472), (31, 243360), (32, 235755), (36, 209560), (39, 193440), (40, 188604), (45, 167648), (48, 157170), (52, 145080), (60, 125736), (62, 121680), (65, 116064), (72, 104780), (78, 96720), (80, 94302), (90, 83824), (93, 81120), (96, 78585), (104, 72540), (117, 64480), (120, 62868), (124, 60840), (130, 58032), (144, 52390), (155, 48672), (156, 48360), (160, 47151), (169, 44640), (180, 41912), (186, 40560), (195, 38688), (208, 36270), (234, 32240), (240, 31434), (248, 30420), (260, 29016), (279, 27040), (288, 26195), (310, 24336), (312, 24180), (338, 22320), (360, 20956), (372, 20280), (390, 19344), (403, 18720), (416, 18135), (465, 16224), (468, 16120), (480, 15717), (496, 15210), (507, 14880), (520, 14508), (558, 13520), (585, 12896), (620, 12168), (624, 12090), (676, 11160), (720, 10478), (744, 10140), (780, 9672), (806, 9360), (845, 8928), (930, 8112), (936, 8060), (992, 7605), (1014, 7440), (1040, 7254), (1116, 6760), (1170, 6448), (1209, 6240), (1240, 6084), (1248, 6045), (1352, 5580), (1395, 5408), (1440, 5239), (1488, 5070), (1521, 4960), (1560, 4836), (1612, 4680), (1690, 4464), (1860, 4056), (1872, 4030), (2015, 3744), (2028, 3720), (2080, 3627), (2232, 3380), (2340, 3224), (2418, 3120), (2480, 3042), (2535, 2976), (2704, 2790)]