150308620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 418279680

約数和(自身を除く): 267971060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 121, 133, 140, 154, 190, 209, 220, 242, 266, 308, 380, 385, 418, 467, 484, 532, 605, 665, 770, 836, 847, 934, 1045, 1210, 1330, 1463, 1540, 1694, 1868, 2090, 2299, 2335, 2420, 2660, 2926, 3269, 3388, 4180, 4235, 4598, 4670, 5137, 5852, 6538, 7315, 8470, 8873, 9196, 9340, 10274, 11495, 13076, 14630, 16093, 16345, 16940, 17746, 20548, 22990, 25685, 29260, 32186, 32690, 35492, 35959, 44365, 45980, 51370, 56507, 62111, 64372, 65380, 71918, 80465, 88730, 97603, 102740, 113014, 124222, 143836, 160930, 177460, 179795, 195206, 226028, 248444, 282535, 310555, 321860, 359590, 390412, 395549, 488015, 565070, 621110, 683221, 719180, 791098, 976030, 1073633, 1130140, 1242220, 1366442, 1582196, 1952060, 1977745, 2147266, 2732884, 3416105, 3955490, 4294532, 5368165, 6832210, 7515431, 7910980, 10736330, 13664420, 15030862, 21472660, 30061724, 37577155, 75154310, 150308620]

約数ペア:

[(1, 150308620), (2, 75154310), (4, 37577155), (5, 30061724), (7, 21472660), (10, 15030862), (11, 13664420), (14, 10736330), (19, 7910980), (20, 7515431), (22, 6832210), (28, 5368165), (35, 4294532), (38, 3955490), (44, 3416105), (55, 2732884), (70, 2147266), (76, 1977745), (77, 1952060), (95, 1582196), (110, 1366442), (121, 1242220), (133, 1130140), (140, 1073633), (154, 976030), (190, 791098), (209, 719180), (220, 683221), (242, 621110), (266, 565070), (308, 488015), (380, 395549), (385, 390412), (418, 359590), (467, 321860), (484, 310555), (532, 282535), (605, 248444), (665, 226028), (770, 195206), (836, 179795), (847, 177460), (934, 160930), (1045, 143836), (1210, 124222), (1330, 113014), (1463, 102740), (1540, 97603), (1694, 88730), (1868, 80465), (2090, 71918), (2299, 65380), (2335, 64372), (2420, 62111), (2660, 56507), (2926, 51370), (3269, 45980), (3388, 44365), (4180, 35959), (4235, 35492), (4598, 32690), (4670, 32186), (5137, 29260), (5852, 25685), (6538, 22990), (7315, 20548), (8470, 17746), (8873, 16940), (9196, 16345), (9340, 16093), (10274, 14630), (11495, 13076)]