16885045440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{56921}}^1$

素因数の和:57047

約数の個数: 168

約数和(自身を含む): 58642410528

約数和(自身を除く): 41757365088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 144, 160, 180, 192, 206, 240, 288, 309, 320, 360, 412, 480, 515, 576, 618, 720, 824, 927, 960, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 2880, 3090, 3296, 3708, 4120, 4635, 4944, 6180, 6592, 7416, 8240, 9270, 9888, 12360, 14832, 16480, 18540, 19776, 24720, 29664, 32960, 37080, 49440, 56921, 59328, 74160, 98880, 113842, 148320, 170763, 227684, 284605, 296640, 341526, 455368, 512289, 569210, 683052, 853815, 910736, 1024578, 1138420, 1366104, 1707630, 1821472, 2049156, 2276840, 2561445, 2732208, 3415260, 3642944, 4098312, 4553680, 5122890, 5464416, 5862863, 6830520, 8196624, 9107360, 10245780, 10928832, 11725726, 13661040, 16393248, 17588589, 18214720, 20491560, 23451452, 27322080, 29314315, 32786496, 35177178, 40983120, 46902904, 52765767, 54644160, 58628630, 70354356, 81966240, 87942945, 93805808, 105531534, 117257260, 140708712, 163932480, 175885890, 187611616, 211063068, 234514520, 263828835, 281417424, 351771780, 375223232, 422126136, 469029040, 527657670, 562834848, 703543560, 844252272, 938058080, 1055315340, 1125669696, 1407087120, 1688504544, 1876116160, 2110630680, 2814174240, 3377009088, 4221261360, 5628348480, 8442522720, 16885045440]

約数ペア:

[(1, 16885045440), (2, 8442522720), (3, 5628348480), (4, 4221261360), (5, 3377009088), (6, 2814174240), (8, 2110630680), (9, 1876116160), (10, 1688504544), (12, 1407087120), (15, 1125669696), (16, 1055315340), (18, 938058080), (20, 844252272), (24, 703543560), (30, 562834848), (32, 527657670), (36, 469029040), (40, 422126136), (45, 375223232), (48, 351771780), (60, 281417424), (64, 263828835), (72, 234514520), (80, 211063068), (90, 187611616), (96, 175885890), (103, 163932480), (120, 140708712), (144, 117257260), (160, 105531534), (180, 93805808), (192, 87942945), (206, 81966240), (240, 70354356), (288, 58628630), (309, 54644160), (320, 52765767), (360, 46902904), (412, 40983120), (480, 35177178), (515, 32786496), (576, 29314315), (618, 27322080), (720, 23451452), (824, 20491560), (927, 18214720), (960, 17588589), (1030, 16393248), (1236, 13661040), (1440, 11725726), (1545, 10928832), (1648, 10245780), (1854, 9107360), (2060, 8196624), (2472, 6830520), (2880, 5862863), (3090, 5464416), (3296, 5122890), (3708, 4553680), (4120, 4098312), (4635, 3642944), (4944, 3415260), (6180, 2732208), (6592, 2561445), (7416, 2276840), (8240, 2049156), (9270, 1821472), (9888, 1707630), (12360, 1366104), (14832, 1138420), (16480, 1024578), (18540, 910736), (19776, 853815), (24720, 683052), (29664, 569210), (32960, 512289), (37080, 455368), (49440, 341526), (56921, 296640), (59328, 284605), (74160, 227684), (98880, 170763), (113842, 148320)]