312126477360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27670787}}^1$

素因数の和:27670850

約数の個数: 80

約数和(自身を含む): 988179181056

約数和(自身を除く): 676052703696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 27670787, 55341574, 83012361, 110683148, 138353935, 166024722, 221366296, 276707870, 332049444, 415061805, 442732592, 553415740, 664098888, 830123610, 1106831480, 1300526989, 1328197776, 1660247220, 2213662960, 2601053978, 3320494440, 3901580967, 5202107956, 6502634945, 6640988880, 7803161934, 10404215912, 13005269890, 15606323868, 19507904835, 20808431824, 26010539780, 31212647736, 39015809670, 52021079560, 62425295472, 78031619340, 104042159120, 156063238680, 312126477360]

約数ペア:

[(1, 312126477360), (2, 156063238680), (3, 104042159120), (4, 78031619340), (5, 62425295472), (6, 52021079560), (8, 39015809670), (10, 31212647736), (12, 26010539780), (15, 20808431824), (16, 19507904835), (20, 15606323868), (24, 13005269890), (30, 10404215912), (40, 7803161934), (47, 6640988880), (48, 6502634945), (60, 5202107956), (80, 3901580967), (94, 3320494440), (120, 2601053978), (141, 2213662960), (188, 1660247220), (235, 1328197776), (240, 1300526989), (282, 1106831480), (376, 830123610), (470, 664098888), (564, 553415740), (705, 442732592), (752, 415061805), (940, 332049444), (1128, 276707870), (1410, 221366296), (1880, 166024722), (2256, 138353935), (2820, 110683148), (3760, 83012361), (5640, 55341574), (11280, 27670787)]