22980728160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31477}}^1$

素因数の和:31527

約数の個数: 288

約数和(自身を含む): 87098366880

約数和(自身を除く): 64117638720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 864, 936, 1014, 1040, 1080, 1170, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1755, 1872, 2028, 2080, 2160, 2340, 2535, 2704, 2808, 3042, 3120, 3380, 3510, 3744, 4056, 4320, 4563, 4680, 5070, 5408, 5616, 6084, 6240, 6760, 7020, 7605, 8112, 9126, 9360, 10140, 11232, 12168, 13520, 14040, 15210, 16224, 18252, 18720, 20280, 22815, 24336, 27040, 28080, 30420, 31477, 36504, 40560, 45630, 48672, 56160, 60840, 62954, 73008, 81120, 91260, 94431, 121680, 125908, 146016, 157385, 182520, 188862, 243360, 251816, 283293, 314770, 365040, 377724, 409201, 472155, 503632, 566586, 629540, 730080, 755448, 818402, 849879, 944310, 1007264, 1133172, 1227603, 1259080, 1416465, 1510896, 1636804, 1699758, 1888620, 2046005, 2266344, 2455206, 2518160, 2832930, 3021792, 3273608, 3399516, 3682809, 3777240, 4092010, 4249395, 4532688, 4910412, 5036320, 5319613, 5665860, 6138015, 6547216, 6799032, 7365618, 7554480, 8184020, 8498790, 9065376, 9820824, 10639226, 11048427, 11331720, 12276030, 13094432, 13598064, 14731236, 15108960, 15958839, 16368040, 16997580, 18414045, 19641648, 21278452, 22096854, 22663440, 24552060, 26598065, 27196128, 29462472, 31917678, 32736080, 33995160, 36828090, 39283296, 42556904, 44193708, 45326880, 47876517, 49104120, 53196130, 55242135, 58924944, 63835356, 65472160, 67990320, 73656180, 79794195, 85113808, 88387416, 95753034, 98208240, 106392260, 110484270, 117849888, 127670712, 135980640, 143629551, 147312360, 159588390, 170227616, 176774832, 191506068, 196416480, 212784520, 220968540, 239382585, 255341424, 287259102, 294624720, 319176780, 353549664, 383012136, 425569040, 441937080, 478765170, 510682848, 574518204, 589249440, 638353560, 718147755, 766024272, 851138080, 883874160, 957530340, 1149036408, 1276707120, 1436295510, 1532048544, 1767748320, 1915060680, 2298072816, 2553414240, 2872591020, 3830121360, 4596145632, 5745182040, 7660242720, 11490364080, 22980728160]

約数ペア:

[(1, 22980728160), (2, 11490364080), (3, 7660242720), (4, 5745182040), (5, 4596145632), (6, 3830121360), (8, 2872591020), (9, 2553414240), (10, 2298072816), (12, 1915060680), (13, 1767748320), (15, 1532048544), (16, 1436295510), (18, 1276707120), (20, 1149036408), (24, 957530340), (26, 883874160), (27, 851138080), (30, 766024272), (32, 718147755), (36, 638353560), (39, 589249440), (40, 574518204), (45, 510682848), (48, 478765170), (52, 441937080), (54, 425569040), (60, 383012136), (65, 353549664), (72, 319176780), (78, 294624720), (80, 287259102), (90, 255341424), (96, 239382585), (104, 220968540), (108, 212784520), (117, 196416480), (120, 191506068), (130, 176774832), (135, 170227616), (144, 159588390), (156, 147312360), (160, 143629551), (169, 135980640), (180, 127670712), (195, 117849888), (208, 110484270), (216, 106392260), (234, 98208240), (240, 95753034), (260, 88387416), (270, 85113808), (288, 79794195), (312, 73656180), (338, 67990320), (351, 65472160), (360, 63835356), (390, 58924944), (416, 55242135), (432, 53196130), (468, 49104120), (480, 47876517), (507, 45326880), (520, 44193708), (540, 42556904), (585, 39283296), (624, 36828090), (676, 33995160), (702, 32736080), (720, 31917678), (780, 29462472), (845, 27196128), (864, 26598065), (936, 24552060), (1014, 22663440), (1040, 22096854), (1080, 21278452), (1170, 19641648), (1248, 18414045), (1352, 16997580), (1404, 16368040), (1440, 15958839), (1521, 15108960), (1560, 14731236), (1690, 13598064), (1755, 13094432), (1872, 12276030), (2028, 11331720), (2080, 11048427), (2160, 10639226), (2340, 9820824), (2535, 9065376), (2704, 8498790), (2808, 8184020), (3042, 7554480), (3120, 7365618), (3380, 6799032), (3510, 6547216), (3744, 6138015), (4056, 5665860), (4320, 5319613), (4563, 5036320), (4680, 4910412), (5070, 4532688), (5408, 4249395), (5616, 4092010), (6084, 3777240), (6240, 3682809), (6760, 3399516), (7020, 3273608), (7605, 3021792), (8112, 2832930), (9126, 2518160), (9360, 2455206), (10140, 2266344), (11232, 2046005), (12168, 1888620), (13520, 1699758), (14040, 1636804), (15210, 1510896), (16224, 1416465), (18252, 1259080), (18720, 1227603), (20280, 1133172), (22815, 1007264), (24336, 944310), (27040, 849879), (28080, 818402), (30420, 755448), (31477, 730080), (36504, 629540), (40560, 566586), (45630, 503632), (48672, 472155), (56160, 409201), (60840, 377724), (62954, 365040), (73008, 314770), (81120, 283293), (91260, 251816), (94431, 243360), (121680, 188862), (125908, 182520), (146016, 157385)]