100533760

素因数分解:

$2^9\times 5^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 80

約数和(自身を含む): 243506736

約数和(自身を除く): 142972976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 173, 227, 256, 320, 346, 454, 512, 640, 692, 865, 908, 1135, 1280, 1384, 1730, 1816, 2270, 2560, 2768, 3460, 3632, 4540, 5536, 6920, 7264, 9080, 11072, 13840, 14528, 18160, 22144, 27680, 29056, 36320, 39271, 44288, 55360, 58112, 72640, 78542, 88576, 110720, 116224, 145280, 157084, 196355, 221440, 290560, 314168, 392710, 442880, 581120, 628336, 785420, 1256672, 1570840, 2513344, 3141680, 5026688, 6283360, 10053376, 12566720, 20106752, 25133440, 50266880, 100533760]

約数ペア:

[(1, 100533760), (2, 50266880), (4, 25133440), (5, 20106752), (8, 12566720), (10, 10053376), (16, 6283360), (20, 5026688), (32, 3141680), (40, 2513344), (64, 1570840), (80, 1256672), (128, 785420), (160, 628336), (173, 581120), (227, 442880), (256, 392710), (320, 314168), (346, 290560), (454, 221440), (512, 196355), (640, 157084), (692, 145280), (865, 116224), (908, 110720), (1135, 88576), (1280, 78542), (1384, 72640), (1730, 58112), (1816, 55360), (2270, 44288), (2560, 39271), (2768, 36320), (3460, 29056), (3632, 27680), (4540, 22144), (5536, 18160), (6920, 14528), (7264, 13840), (9080, 11072)]