67080240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 227137248

約数和(自身を除く): 160057008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 604, 617, 720, 755, 906, 1208, 1234, 1359, 1510, 1812, 1851, 2265, 2416, 2468, 2718, 3020, 3085, 3624, 3702, 4530, 4936, 5436, 5553, 6040, 6170, 6795, 7248, 7404, 9060, 9255, 9872, 10872, 11106, 12080, 12340, 13590, 14808, 18120, 18510, 21744, 22212, 24680, 27180, 27765, 29616, 36240, 37020, 44424, 49360, 54360, 55530, 74040, 88848, 93167, 108720, 111060, 148080, 186334, 222120, 279501, 372668, 444240, 465835, 559002, 745336, 838503, 931670, 1118004, 1397505, 1490672, 1677006, 1863340, 2236008, 2795010, 3354012, 3726680, 4192515, 4472016, 5590020, 6708024, 7453360, 8385030, 11180040, 13416048, 16770060, 22360080, 33540120, 67080240]

約数ペア:

[(1, 67080240), (2, 33540120), (3, 22360080), (4, 16770060), (5, 13416048), (6, 11180040), (8, 8385030), (9, 7453360), (10, 6708024), (12, 5590020), (15, 4472016), (16, 4192515), (18, 3726680), (20, 3354012), (24, 2795010), (30, 2236008), (36, 1863340), (40, 1677006), (45, 1490672), (48, 1397505), (60, 1118004), (72, 931670), (80, 838503), (90, 745336), (120, 559002), (144, 465835), (151, 444240), (180, 372668), (240, 279501), (302, 222120), (360, 186334), (453, 148080), (604, 111060), (617, 108720), (720, 93167), (755, 88848), (906, 74040), (1208, 55530), (1234, 54360), (1359, 49360), (1510, 44424), (1812, 37020), (1851, 36240), (2265, 29616), (2416, 27765), (2468, 27180), (2718, 24680), (3020, 22212), (3085, 21744), (3624, 18510), (3702, 18120), (4530, 14808), (4936, 13590), (5436, 12340), (5553, 12080), (6040, 11106), (6170, 10872), (6795, 9872), (7248, 9255), (7404, 9060)]