615087690880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73928809}}^1$

素因数の和:73928841

約数の個数: 64

約数和(自身を含む): 1583555110200

約数和(自身を除く): 968467419320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 73928809, 147857618, 295715236, 369644045, 591430472, 739288090, 961074517, 1182860944, 1478576180, 1922149034, 2365721888, 2957152360, 3844298068, 4731443776, 4805372585, 5914304720, 7688596136, 9462887552, 9610745170, 11828609440, 15377192272, 19221490340, 23657218880, 30754384544, 38442980680, 47314437760, 61508769088, 76885961360, 123017538176, 153771922720, 307543845440, 615087690880]

約数ペア:

[(1, 615087690880), (2, 307543845440), (4, 153771922720), (5, 123017538176), (8, 76885961360), (10, 61508769088), (13, 47314437760), (16, 38442980680), (20, 30754384544), (26, 23657218880), (32, 19221490340), (40, 15377192272), (52, 11828609440), (64, 9610745170), (65, 9462887552), (80, 7688596136), (104, 5914304720), (128, 4805372585), (130, 4731443776), (160, 3844298068), (208, 2957152360), (260, 2365721888), (320, 1922149034), (416, 1478576180), (520, 1182860944), (640, 961074517), (832, 739288090), (1040, 591430472), (1664, 369644045), (2080, 295715236), (4160, 147857618), (8320, 73928809)]