157092240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 521216640

約数和(自身を除く): 364124400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 139, 170, 204, 240, 255, 272, 277, 278, 340, 408, 417, 510, 554, 556, 680, 695, 816, 831, 834, 1020, 1108, 1112, 1360, 1385, 1390, 1662, 1668, 2040, 2085, 2216, 2224, 2363, 2770, 2780, 3324, 3336, 4080, 4155, 4170, 4432, 4709, 4726, 5540, 5560, 6648, 6672, 7089, 8310, 8340, 9418, 9452, 11080, 11120, 11815, 13296, 14127, 14178, 16620, 16680, 18836, 18904, 22160, 23545, 23630, 28254, 28356, 33240, 33360, 35445, 37672, 37808, 38503, 47090, 47260, 56508, 56712, 66480, 70635, 70890, 75344, 77006, 94180, 94520, 113016, 113424, 115509, 141270, 141780, 154012, 188360, 189040, 192515, 226032, 231018, 282540, 283560, 308024, 376720, 385030, 462036, 565080, 567120, 577545, 616048, 654551, 770060, 924072, 1130160, 1155090, 1309102, 1540120, 1848144, 1963653, 2310180, 2618204, 3080240, 3272755, 3927306, 4620360, 5236408, 6545510, 7854612, 9240720, 9818265, 10472816, 13091020, 15709224, 19636530, 26182040, 31418448, 39273060, 52364080, 78546120, 157092240]

約数ペア:

[(1, 157092240), (2, 78546120), (3, 52364080), (4, 39273060), (5, 31418448), (6, 26182040), (8, 19636530), (10, 15709224), (12, 13091020), (15, 10472816), (16, 9818265), (17, 9240720), (20, 7854612), (24, 6545510), (30, 5236408), (34, 4620360), (40, 3927306), (48, 3272755), (51, 3080240), (60, 2618204), (68, 2310180), (80, 1963653), (85, 1848144), (102, 1540120), (120, 1309102), (136, 1155090), (139, 1130160), (170, 924072), (204, 770060), (240, 654551), (255, 616048), (272, 577545), (277, 567120), (278, 565080), (340, 462036), (408, 385030), (417, 376720), (510, 308024), (554, 283560), (556, 282540), (680, 231018), (695, 226032), (816, 192515), (831, 189040), (834, 188360), (1020, 154012), (1108, 141780), (1112, 141270), (1360, 115509), (1385, 113424), (1390, 113016), (1662, 94520), (1668, 94180), (2040, 77006), (2085, 75344), (2216, 70890), (2224, 70635), (2363, 66480), (2770, 56712), (2780, 56508), (3324, 47260), (3336, 47090), (4080, 38503), (4155, 37808), (4170, 37672), (4432, 35445), (4709, 33360), (4726, 33240), (5540, 28356), (5560, 28254), (6648, 23630), (6672, 23545), (7089, 22160), (8310, 18904), (8340, 18836), (9418, 16680), (9452, 16620), (11080, 14178), (11120, 14127), (11815, 13296)]