82079160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11213}}^1$

素因数の和:11288

約数の個数: 64

約数和(自身を含む): 250296480

約数和(自身を除く): 168217320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 11213, 22426, 33639, 44852, 56065, 67278, 89704, 112130, 134556, 168195, 224260, 269112, 336390, 448520, 672780, 683993, 1345560, 1367986, 2051979, 2735972, 3419965, 4103958, 5471944, 6839930, 8207916, 10259895, 13679860, 16415832, 20519790, 27359720, 41039580, 82079160]

約数ペア:

[(1, 82079160), (2, 41039580), (3, 27359720), (4, 20519790), (5, 16415832), (6, 13679860), (8, 10259895), (10, 8207916), (12, 6839930), (15, 5471944), (20, 4103958), (24, 3419965), (30, 2735972), (40, 2051979), (60, 1367986), (61, 1345560), (120, 683993), (122, 672780), (183, 448520), (244, 336390), (305, 269112), (366, 224260), (488, 168195), (610, 134556), (732, 112130), (915, 89704), (1220, 67278), (1464, 56065), (1830, 44852), (2440, 33639), (3660, 22426), (7320, 11213)]