151784520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17327}}^1$

素因数の和:17414

約数の個数: 64

約数和(自身を含む): 461617920

約数和(自身を除く): 309833400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 17327, 34654, 51981, 69308, 86635, 103962, 138616, 173270, 207924, 259905, 346540, 415848, 519810, 693080, 1039620, 1264871, 2079240, 2529742, 3794613, 5059484, 6324355, 7589226, 10118968, 12648710, 15178452, 18973065, 25297420, 30356904, 37946130, 50594840, 75892260, 151784520]

約数ペア:

[(1, 151784520), (2, 75892260), (3, 50594840), (4, 37946130), (5, 30356904), (6, 25297420), (8, 18973065), (10, 15178452), (12, 12648710), (15, 10118968), (20, 7589226), (24, 6324355), (30, 5059484), (40, 3794613), (60, 2529742), (73, 2079240), (120, 1264871), (146, 1039620), (219, 693080), (292, 519810), (365, 415848), (438, 346540), (584, 259905), (730, 207924), (876, 173270), (1095, 138616), (1460, 103962), (1752, 86635), (2190, 69308), (2920, 51981), (4380, 34654), (8760, 17327)]