743104080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2351}}^1$

素因数の和:2809

約数の個数: 120

約数和(自身を含む): 2502339840

約数和(自身を除く): 1759235760

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, 180, 240, 360, 439, 720, 878, 1317, 1756, 2195, 2351, 2634, 3512, 3951, 4390, 4702, 5268, 6585, 7024, 7053, 7902, 8780, 9404, 10536, 11755, 13170, 14106, 15804, 17560, 18808, 19755, 21072, 21159, 23510, 26340, 28212, 31608, 35120, 35265, 37616, 39510, 42318, 47020, 52680, 56424, 63216, 70530, 79020, 84636, 94040, 105360, 105795, 112848, 141060, 158040, 169272, 188080, 211590, 282120, 316080, 338544, 423180, 564240, 846360, 1032089, 1692720, 2064178, 3096267, 4128356, 5160445, 6192534, 8256712, 9288801, 10320890, 12385068, 15481335, 16513424, 18577602, 20641780, 24770136, 30962670, 37155204, 41283560, 46444005, 49540272, 61925340, 74310408, 82567120, 92888010, 123850680, 148620816, 185776020, 247701360, 371552040, 743104080]

約数ペア:

[(1, 743104080), (2, 371552040), (3, 247701360), (4, 185776020), (5, 148620816), (6, 123850680), (8, 92888010), (9, 82567120), (10, 74310408), (12, 61925340), (15, 49540272), (16, 46444005), (18, 41283560), (20, 37155204), (24, 30962670), (30, 24770136), (36, 20641780), (40, 18577602), (45, 16513424), (48, 15481335), (60, 12385068), (72, 10320890), (80, 9288801), (90, 8256712), (120, 6192534), (144, 5160445), (180, 4128356), (240, 3096267), (360, 2064178), (439, 1692720), (720, 1032089), (878, 846360), (1317, 564240), (1756, 423180), (2195, 338544), (2351, 316080), (2634, 282120), (3512, 211590), (3951, 188080), (4390, 169272), (4702, 158040), (5268, 141060), (6585, 112848), (7024, 105795), (7053, 105360), (7902, 94040), (8780, 84636), (9404, 79020), (10536, 70530), (11755, 63216), (13170, 56424), (14106, 52680), (15804, 47020), (17560, 42318), (18808, 39510), (19755, 37616), (21072, 35265), (21159, 35120), (23510, 31608), (26340, 28212)]