149274960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36587}}^1$

素因数の和:36620

約数の個数: 80

約数和(自身を含む): 489986496

約数和(自身を除く): 340711536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 36587, 73174, 109761, 146348, 182935, 219522, 292696, 365870, 439044, 548805, 585392, 621979, 731740, 878088, 1097610, 1243958, 1463480, 1756176, 1865937, 2195220, 2487916, 2926960, 3109895, 3731874, 4390440, 4975832, 6219790, 7463748, 8780880, 9329685, 9951664, 12439580, 14927496, 18659370, 24879160, 29854992, 37318740, 49758320, 74637480, 149274960]

約数ペア:

[(1, 149274960), (2, 74637480), (3, 49758320), (4, 37318740), (5, 29854992), (6, 24879160), (8, 18659370), (10, 14927496), (12, 12439580), (15, 9951664), (16, 9329685), (17, 8780880), (20, 7463748), (24, 6219790), (30, 4975832), (34, 4390440), (40, 3731874), (48, 3109895), (51, 2926960), (60, 2487916), (68, 2195220), (80, 1865937), (85, 1756176), (102, 1463480), (120, 1243958), (136, 1097610), (170, 878088), (204, 731740), (240, 621979), (255, 585392), (272, 548805), (340, 439044), (408, 365870), (510, 292696), (680, 219522), (816, 182935), (1020, 146348), (1360, 109761), (2040, 73174), (4080, 36587)]