1457169120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8363}}^1$

素因数の和:8406

約数の個数: 216

約数和(自身を含む): 5466392568

約数和(自身を除く): 4009223448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 7260, 7920, 8363, 8712, 9680, 10890, 11616, 14520, 15840, 16726, 17424, 19360, 21780, 25089, 29040, 33452, 34848, 41815, 43560, 50178, 58080, 66904, 75267, 83630, 87120, 91993, 100356, 125445, 133808, 150534, 167260, 174240, 183986, 200712, 250890, 267616, 275979, 301068, 334520, 367972, 376335, 401424, 459965, 501780, 551958, 602136, 669040, 735944, 752670, 802848, 827937, 919930, 1003560, 1011923, 1103916, 1204272, 1338080, 1379895, 1471888, 1505340, 1655874, 1839860, 2007120, 2023846, 2207832, 2408544, 2759790, 2943776, 3010680, 3035769, 3311748, 3679720, 4014240, 4047692, 4139685, 4415664, 5059615, 5519580, 6021360, 6071538, 6623496, 7359440, 8095384, 8279370, 8831328, 9107307, 10119230, 11039160, 12042720, 12143076, 13246992, 14718880, 15178845, 16190768, 16558740, 18214614, 20238460, 22078320, 24286152, 26493984, 30357690, 32381536, 33117480, 36429228, 40476920, 44156640, 45536535, 48572304, 60715380, 66234960, 72858456, 80953840, 91073070, 97144608, 121430760, 132469920, 145716912, 161907680, 182146140, 242861520, 291433824, 364292280, 485723040, 728584560, 1457169120]

約数ペア:

[(1, 1457169120), (2, 728584560), (3, 485723040), (4, 364292280), (5, 291433824), (6, 242861520), (8, 182146140), (9, 161907680), (10, 145716912), (11, 132469920), (12, 121430760), (15, 97144608), (16, 91073070), (18, 80953840), (20, 72858456), (22, 66234960), (24, 60715380), (30, 48572304), (32, 45536535), (33, 44156640), (36, 40476920), (40, 36429228), (44, 33117480), (45, 32381536), (48, 30357690), (55, 26493984), (60, 24286152), (66, 22078320), (72, 20238460), (80, 18214614), (88, 16558740), (90, 16190768), (96, 15178845), (99, 14718880), (110, 13246992), (120, 12143076), (121, 12042720), (132, 11039160), (144, 10119230), (160, 9107307), (165, 8831328), (176, 8279370), (180, 8095384), (198, 7359440), (220, 6623496), (240, 6071538), (242, 6021360), (264, 5519580), (288, 5059615), (330, 4415664), (352, 4139685), (360, 4047692), (363, 4014240), (396, 3679720), (440, 3311748), (480, 3035769), (484, 3010680), (495, 2943776), (528, 2759790), (605, 2408544), (660, 2207832), (720, 2023846), (726, 2007120), (792, 1839860), (880, 1655874), (968, 1505340), (990, 1471888), (1056, 1379895), (1089, 1338080), (1210, 1204272), (1320, 1103916), (1440, 1011923), (1452, 1003560), (1584, 919930), (1760, 827937), (1815, 802848), (1936, 752670), (1980, 735944), (2178, 669040), (2420, 602136), (2640, 551958), (2904, 501780), (3168, 459965), (3630, 401424), (3872, 376335), (3960, 367972), (4356, 334520), (4840, 301068), (5280, 275979), (5445, 267616), (5808, 250890), (7260, 200712), (7920, 183986), (8363, 174240), (8712, 167260), (9680, 150534), (10890, 133808), (11616, 125445), (14520, 100356), (15840, 91993), (16726, 87120), (17424, 83630), (19360, 75267), (21780, 66904), (25089, 58080), (29040, 50178), (33452, 43560), (34848, 41815)]