1182262880

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 2877366240

約数和(自身を除く): 1695103360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 229, 328, 410, 458, 656, 787, 820, 916, 1145, 1312, 1574, 1640, 1832, 2290, 3148, 3280, 3664, 3935, 4580, 6296, 6560, 7328, 7870, 9160, 9389, 12592, 15740, 18320, 18778, 25184, 31480, 32267, 36640, 37556, 46945, 62960, 64534, 75112, 93890, 125920, 129068, 150224, 161335, 180223, 187780, 258136, 300448, 322670, 360446, 375560, 516272, 645340, 720892, 751120, 901115, 1032544, 1290680, 1441784, 1502240, 1802230, 2581360, 2883568, 3604460, 5162720, 5767136, 7208920, 7389143, 14417840, 14778286, 28835680, 29556572, 36945715, 59113144, 73891430, 118226288, 147782860, 236452576, 295565720, 591131440, 1182262880]

約数ペア:

[(1, 1182262880), (2, 591131440), (4, 295565720), (5, 236452576), (8, 147782860), (10, 118226288), (16, 73891430), (20, 59113144), (32, 36945715), (40, 29556572), (41, 28835680), (80, 14778286), (82, 14417840), (160, 7389143), (164, 7208920), (205, 5767136), (229, 5162720), (328, 3604460), (410, 2883568), (458, 2581360), (656, 1802230), (787, 1502240), (820, 1441784), (916, 1290680), (1145, 1032544), (1312, 901115), (1574, 751120), (1640, 720892), (1832, 645340), (2290, 516272), (3148, 375560), (3280, 360446), (3664, 322670), (3935, 300448), (4580, 258136), (6296, 187780), (6560, 180223), (7328, 161335), (7870, 150224), (9160, 129068), (9389, 125920), (12592, 93890), (15740, 75112), (18320, 64534), (18778, 62960), (25184, 46945), (31480, 37556), (32267, 36640)]