200011320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11821}}^1$

素因数の和:11885

約数の個数: 96

約数和(自身を含む): 663923520

約数和(自身を除く): 463912200

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, 11821, 16920, 23642, 35463, 47284, 59105, 70926, 94568, 106389, 118210, 141852, 177315, 212778, 236420, 283704, 354630, 425556, 472840, 531945, 555587, 709260, 851112, 1063890, 1111174, 1418520, 1666761, 2127780, 2222348, 2777935, 3333522, 4255560, 4444696, 5000283, 5555870, 6667044, 8333805, 10000566, 11111740, 13334088, 16667610, 20001132, 22223480, 25001415, 33335220, 40002264, 50002830, 66670440, 100005660, 200011320]

約数ペア:

[(1, 200011320), (2, 100005660), (3, 66670440), (4, 50002830), (5, 40002264), (6, 33335220), (8, 25001415), (9, 22223480), (10, 20001132), (12, 16667610), (15, 13334088), (18, 11111740), (20, 10000566), (24, 8333805), (30, 6667044), (36, 5555870), (40, 5000283), (45, 4444696), (47, 4255560), (60, 3333522), (72, 2777935), (90, 2222348), (94, 2127780), (120, 1666761), (141, 1418520), (180, 1111174), (188, 1063890), (235, 851112), (282, 709260), (360, 555587), (376, 531945), (423, 472840), (470, 425556), (564, 354630), (705, 283704), (846, 236420), (940, 212778), (1128, 177315), (1410, 141852), (1692, 118210), (1880, 106389), (2115, 94568), (2820, 70926), (3384, 59105), (4230, 47284), (5640, 35463), (8460, 23642), (11821, 16920)]