1967023440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{303553}}^1$

素因数の和:303578

約数の個数: 100

約数和(自身を含む): 6831786324

約数和(自身を除く): 4864762884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 303553, 607106, 910659, 1214212, 1517765, 1821318, 2428424, 2731977, 3035530, 3642636, 4553295, 4856848, 5463954, 6071060, 7285272, 8195931, 9106590, 10927908, 12142120, 13659885, 14570544, 16391862, 18213180, 21855816, 24284240, 24587793, 27319770, 32783724, 36426360, 40979655, 43711632, 49175586, 54639540, 65567448, 72852720, 81959310, 98351172, 109279080, 122938965, 131134896, 163918620, 196702344, 218558160, 245877930, 327837240, 393404688, 491755860, 655674480, 983511720, 1967023440]

約数ペア:

[(1, 1967023440), (2, 983511720), (3, 655674480), (4, 491755860), (5, 393404688), (6, 327837240), (8, 245877930), (9, 218558160), (10, 196702344), (12, 163918620), (15, 131134896), (16, 122938965), (18, 109279080), (20, 98351172), (24, 81959310), (27, 72852720), (30, 65567448), (36, 54639540), (40, 49175586), (45, 43711632), (48, 40979655), (54, 36426360), (60, 32783724), (72, 27319770), (80, 24587793), (81, 24284240), (90, 21855816), (108, 18213180), (120, 16391862), (135, 14570544), (144, 13659885), (162, 12142120), (180, 10927908), (216, 9106590), (240, 8195931), (270, 7285272), (324, 6071060), (360, 5463954), (405, 4856848), (432, 4553295), (540, 3642636), (648, 3035530), (720, 2731977), (810, 2428424), (1080, 1821318), (1296, 1517765), (1620, 1214212), (2160, 910659), (3240, 607106), (6480, 303553)]