93474720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:627

約数の個数: 144

約数和(自身を含む): 321965280

約数和(自身を除く): 228490560

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, 72, 80, 90, 96, 120, 139, 144, 160, 180, 240, 278, 288, 360, 417, 467, 480, 556, 695, 720, 834, 934, 1112, 1251, 1390, 1401, 1440, 1668, 1868, 2085, 2224, 2335, 2502, 2780, 2802, 3336, 3736, 4170, 4203, 4448, 4670, 5004, 5560, 5604, 6255, 6672, 7005, 7472, 8340, 8406, 9340, 10008, 11120, 11208, 12510, 13344, 14010, 14944, 16680, 16812, 18680, 20016, 21015, 22240, 22416, 25020, 28020, 33360, 33624, 37360, 40032, 42030, 44832, 50040, 56040, 64913, 66720, 67248, 74720, 84060, 100080, 112080, 129826, 134496, 168120, 194739, 200160, 224160, 259652, 324565, 336240, 389478, 519304, 584217, 649130, 672480, 778956, 973695, 1038608, 1168434, 1298260, 1557912, 1947390, 2077216, 2336868, 2596520, 2921085, 3115824, 3894780, 4673736, 5193040, 5842170, 6231648, 7789560, 9347472, 10386080, 11684340, 15579120, 18694944, 23368680, 31158240, 46737360, 93474720]

約数ペア:

[(1, 93474720), (2, 46737360), (3, 31158240), (4, 23368680), (5, 18694944), (6, 15579120), (8, 11684340), (9, 10386080), (10, 9347472), (12, 7789560), (15, 6231648), (16, 5842170), (18, 5193040), (20, 4673736), (24, 3894780), (30, 3115824), (32, 2921085), (36, 2596520), (40, 2336868), (45, 2077216), (48, 1947390), (60, 1557912), (72, 1298260), (80, 1168434), (90, 1038608), (96, 973695), (120, 778956), (139, 672480), (144, 649130), (160, 584217), (180, 519304), (240, 389478), (278, 336240), (288, 324565), (360, 259652), (417, 224160), (467, 200160), (480, 194739), (556, 168120), (695, 134496), (720, 129826), (834, 112080), (934, 100080), (1112, 84060), (1251, 74720), (1390, 67248), (1401, 66720), (1440, 64913), (1668, 56040), (1868, 50040), (2085, 44832), (2224, 42030), (2335, 40032), (2502, 37360), (2780, 33624), (2802, 33360), (3336, 28020), (3736, 25020), (4170, 22416), (4203, 22240), (4448, 21015), (4670, 20016), (5004, 18680), (5560, 16812), (5604, 16680), (6255, 14944), (6672, 14010), (7005, 13344), (7472, 12510), (8340, 11208), (8406, 11120), (9340, 10008)]