100072680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1741}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 301017600

約数和(自身を除く): 200944920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 479, 958, 1437, 1741, 1916, 2395, 2874, 3482, 3832, 4790, 5223, 5748, 6964, 7185, 8705, 9580, 10446, 11496, 13928, 14370, 17410, 19160, 20892, 26115, 28740, 34820, 41784, 52230, 57480, 69640, 104460, 208920, 833939, 1667878, 2501817, 3335756, 4169695, 5003634, 6671512, 8339390, 10007268, 12509085, 16678780, 20014536, 25018170, 33357560, 50036340, 100072680]

約数ペア:

[(1, 100072680), (2, 50036340), (3, 33357560), (4, 25018170), (5, 20014536), (6, 16678780), (8, 12509085), (10, 10007268), (12, 8339390), (15, 6671512), (20, 5003634), (24, 4169695), (30, 3335756), (40, 2501817), (60, 1667878), (120, 833939), (479, 208920), (958, 104460), (1437, 69640), (1741, 57480), (1916, 52230), (2395, 41784), (2874, 34820), (3482, 28740), (3832, 26115), (4790, 20892), (5223, 19160), (5748, 17410), (6964, 14370), (7185, 13928), (8705, 11496), (9580, 10446)]