1229850360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{10321}}^1$

素因数の和:10669

約数の個数: 96

約数和(自身を含む): 4009477680

約数和(自身を除く): 2779627320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 662, 993, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5958, 6620, 7944, 9930, 10321, 11916, 13240, 14895, 19860, 20642, 23832, 29790, 30963, 39720, 41284, 51605, 59580, 61926, 82568, 92889, 103210, 119160, 123852, 154815, 185778, 206420, 247704, 309630, 371556, 412840, 464445, 619260, 743112, 928890, 1238520, 1857780, 3416251, 3715560, 6832502, 10248753, 13665004, 17081255, 20497506, 27330008, 30746259, 34162510, 40995012, 51243765, 61492518, 68325020, 81990024, 102487530, 122985036, 136650040, 153731295, 204975060, 245970072, 307462590, 409950120, 614925180, 1229850360]

約数ペア:

[(1, 1229850360), (2, 614925180), (3, 409950120), (4, 307462590), (5, 245970072), (6, 204975060), (8, 153731295), (9, 136650040), (10, 122985036), (12, 102487530), (15, 81990024), (18, 68325020), (20, 61492518), (24, 51243765), (30, 40995012), (36, 34162510), (40, 30746259), (45, 27330008), (60, 20497506), (72, 17081255), (90, 13665004), (120, 10248753), (180, 6832502), (331, 3715560), (360, 3416251), (662, 1857780), (993, 1238520), (1324, 928890), (1655, 743112), (1986, 619260), (2648, 464445), (2979, 412840), (3310, 371556), (3972, 309630), (4965, 247704), (5958, 206420), (6620, 185778), (7944, 154815), (9930, 123852), (10321, 119160), (11916, 103210), (13240, 92889), (14895, 82568), (19860, 61926), (20642, 59580), (23832, 51605), (29790, 41284), (30963, 39720)]