107534280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:743

約数の個数: 128

約数和(自身を含む): 370771200

約数和(自身を除く): 263236920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 313, 409, 420, 626, 818, 840, 939, 1227, 1252, 1565, 1636, 1878, 2045, 2191, 2454, 2504, 2863, 3130, 3272, 3756, 4090, 4382, 4695, 4908, 5726, 6135, 6260, 6573, 7512, 8180, 8589, 8764, 9390, 9816, 10955, 11452, 12270, 12520, 13146, 14315, 16360, 17178, 17528, 18780, 21910, 22904, 24540, 26292, 28630, 32865, 34356, 37560, 42945, 43820, 49080, 52584, 57260, 65730, 68712, 85890, 87640, 114520, 128017, 131460, 171780, 256034, 262920, 343560, 384051, 512068, 640085, 768102, 896119, 1024136, 1280170, 1536204, 1792238, 1920255, 2560340, 2688357, 3072408, 3584476, 3840510, 4480595, 5120680, 5376714, 7168952, 7681020, 8961190, 10753428, 13441785, 15362040, 17922380, 21506856, 26883570, 35844760, 53767140, 107534280]

約数ペア:

[(1, 107534280), (2, 53767140), (3, 35844760), (4, 26883570), (5, 21506856), (6, 17922380), (7, 15362040), (8, 13441785), (10, 10753428), (12, 8961190), (14, 7681020), (15, 7168952), (20, 5376714), (21, 5120680), (24, 4480595), (28, 3840510), (30, 3584476), (35, 3072408), (40, 2688357), (42, 2560340), (56, 1920255), (60, 1792238), (70, 1536204), (84, 1280170), (105, 1024136), (120, 896119), (140, 768102), (168, 640085), (210, 512068), (280, 384051), (313, 343560), (409, 262920), (420, 256034), (626, 171780), (818, 131460), (840, 128017), (939, 114520), (1227, 87640), (1252, 85890), (1565, 68712), (1636, 65730), (1878, 57260), (2045, 52584), (2191, 49080), (2454, 43820), (2504, 42945), (2863, 37560), (3130, 34356), (3272, 32865), (3756, 28630), (4090, 26292), (4382, 24540), (4695, 22904), (4908, 21910), (5726, 18780), (6135, 17528), (6260, 17178), (6573, 16360), (7512, 14315), (8180, 13146), (8589, 12520), (8764, 12270), (9390, 11452), (9816, 10955)]