226483440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2851}}^1$

素因数の和:3198

約数の個数: 80

約数和(自身を含む): 704466816

約数和(自身を除く): 477983376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 331, 662, 993, 1324, 1655, 1986, 2648, 2851, 3310, 3972, 4965, 5296, 5702, 6620, 7944, 8553, 9930, 11404, 13240, 14255, 15888, 17106, 19860, 22808, 26480, 28510, 34212, 39720, 42765, 45616, 57020, 68424, 79440, 85530, 114040, 136848, 171060, 228080, 342120, 684240, 943681, 1887362, 2831043, 3774724, 4718405, 5662086, 7549448, 9436810, 11324172, 14155215, 15098896, 18873620, 22648344, 28310430, 37747240, 45296688, 56620860, 75494480, 113241720, 226483440]

約数ペア:

[(1, 226483440), (2, 113241720), (3, 75494480), (4, 56620860), (5, 45296688), (6, 37747240), (8, 28310430), (10, 22648344), (12, 18873620), (15, 15098896), (16, 14155215), (20, 11324172), (24, 9436810), (30, 7549448), (40, 5662086), (48, 4718405), (60, 3774724), (80, 2831043), (120, 1887362), (240, 943681), (331, 684240), (662, 342120), (993, 228080), (1324, 171060), (1655, 136848), (1986, 114040), (2648, 85530), (2851, 79440), (3310, 68424), (3972, 57020), (4965, 45616), (5296, 42765), (5702, 39720), (6620, 34212), (7944, 28510), (8553, 26480), (9930, 22808), (11404, 19860), (13240, 17106), (14255, 15888)]