166944880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 404572320

約数和(自身を除く): 237627440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 227, 232, 290, 317, 454, 464, 580, 634, 908, 1135, 1160, 1268, 1585, 1816, 2270, 2320, 2536, 3170, 3632, 4540, 5072, 6340, 6583, 9080, 9193, 12680, 13166, 18160, 18386, 25360, 26332, 32915, 36772, 45965, 52664, 65830, 71959, 73544, 91930, 105328, 131660, 143918, 147088, 183860, 263320, 287836, 359795, 367720, 526640, 575672, 719590, 735440, 1151344, 1439180, 2086811, 2878360, 4173622, 5756720, 8347244, 10434055, 16694488, 20868110, 33388976, 41736220, 83472440, 166944880]

約数ペア:

[(1, 166944880), (2, 83472440), (4, 41736220), (5, 33388976), (8, 20868110), (10, 16694488), (16, 10434055), (20, 8347244), (29, 5756720), (40, 4173622), (58, 2878360), (80, 2086811), (116, 1439180), (145, 1151344), (227, 735440), (232, 719590), (290, 575672), (317, 526640), (454, 367720), (464, 359795), (580, 287836), (634, 263320), (908, 183860), (1135, 147088), (1160, 143918), (1268, 131660), (1585, 105328), (1816, 91930), (2270, 73544), (2320, 71959), (2536, 65830), (3170, 52664), (3632, 45965), (4540, 36772), (5072, 32915), (6340, 26332), (6583, 25360), (9080, 18386), (9193, 18160), (12680, 13166)]