1330808760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{78653}}^1$

素因数の和:78717

約数の個数: 96

約数和(自身を含む): 4417208640

約数和(自身を除く): 3086399880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 78653, 157306, 235959, 314612, 393265, 471918, 629224, 707877, 786530, 943836, 1179795, 1415754, 1573060, 1887672, 2359590, 2831508, 3146120, 3539385, 3696691, 4719180, 5663016, 7078770, 7393382, 9438360, 11090073, 14157540, 14786764, 18483455, 22180146, 28315080, 29573528, 33270219, 36966910, 44360292, 55450365, 66540438, 73933820, 88720584, 110900730, 133080876, 147867640, 166351095, 221801460, 266161752, 332702190, 443602920, 665404380, 1330808760]

約数ペア:

[(1, 1330808760), (2, 665404380), (3, 443602920), (4, 332702190), (5, 266161752), (6, 221801460), (8, 166351095), (9, 147867640), (10, 133080876), (12, 110900730), (15, 88720584), (18, 73933820), (20, 66540438), (24, 55450365), (30, 44360292), (36, 36966910), (40, 33270219), (45, 29573528), (47, 28315080), (60, 22180146), (72, 18483455), (90, 14786764), (94, 14157540), (120, 11090073), (141, 9438360), (180, 7393382), (188, 7078770), (235, 5663016), (282, 4719180), (360, 3696691), (376, 3539385), (423, 3146120), (470, 2831508), (564, 2359590), (705, 1887672), (846, 1573060), (940, 1415754), (1128, 1179795), (1410, 943836), (1692, 786530), (1880, 707877), (2115, 629224), (2820, 471918), (3384, 393265), (4230, 314612), (5640, 235959), (8460, 157306), (16920, 78653)]