183960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 692640

約数和(自身を除く): 508680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 840, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1752, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 4088, 4380, 4599, 5110, 5256, 6132, 6570, 7665, 8760, 9198, 10220, 12264, 13140, 15330, 18396, 20440, 22995, 26280, 30660, 36792, 45990, 61320, 91980, 183960]

約数ペア:

[(1, 183960), (2, 91980), (3, 61320), (4, 45990), (5, 36792), (6, 30660), (7, 26280), (8, 22995), (9, 20440), (10, 18396), (12, 15330), (14, 13140), (15, 12264), (18, 10220), (20, 9198), (21, 8760), (24, 7665), (28, 6570), (30, 6132), (35, 5256), (36, 5110), (40, 4599), (42, 4380), (45, 4088), (56, 3285), (60, 3066), (63, 2920), (70, 2628), (72, 2555), (73, 2520), (84, 2190), (90, 2044), (105, 1752), (120, 1533), (126, 1460), (140, 1314), (146, 1260), (168, 1095), (180, 1022), (210, 876), (219, 840), (252, 730), (280, 657), (292, 630), (315, 584), (360, 511), (365, 504), (420, 438)]