93321800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 257327280

約数和(自身を除く): 164005480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 169, 200, 220, 251, 260, 275, 286, 325, 338, 440, 502, 520, 550, 572, 650, 676, 715, 845, 1004, 1100, 1144, 1255, 1300, 1352, 1430, 1690, 1859, 2008, 2200, 2510, 2600, 2761, 2860, 3263, 3380, 3575, 3718, 4225, 5020, 5522, 5720, 6275, 6526, 6760, 7150, 7436, 8450, 9295, 10040, 11044, 12550, 13052, 13805, 14300, 14872, 16315, 16900, 18590, 22088, 25100, 26104, 27610, 28600, 32630, 33800, 35893, 37180, 42419, 46475, 50200, 55220, 65260, 69025, 71786, 74360, 81575, 84838, 92950, 110440, 130520, 138050, 143572, 163150, 169676, 179465, 185900, 212095, 276100, 287144, 326300, 339352, 358930, 371800, 424190, 466609, 552200, 652600, 717860, 848380, 897325, 933218, 1060475, 1435720, 1696760, 1794650, 1866436, 2120950, 2333045, 3589300, 3732872, 4241900, 4666090, 7178600, 8483800, 9332180, 11665225, 18664360, 23330450, 46660900, 93321800]

約数ペア:

[(1, 93321800), (2, 46660900), (4, 23330450), (5, 18664360), (8, 11665225), (10, 9332180), (11, 8483800), (13, 7178600), (20, 4666090), (22, 4241900), (25, 3732872), (26, 3589300), (40, 2333045), (44, 2120950), (50, 1866436), (52, 1794650), (55, 1696760), (65, 1435720), (88, 1060475), (100, 933218), (104, 897325), (110, 848380), (130, 717860), (143, 652600), (169, 552200), (200, 466609), (220, 424190), (251, 371800), (260, 358930), (275, 339352), (286, 326300), (325, 287144), (338, 276100), (440, 212095), (502, 185900), (520, 179465), (550, 169676), (572, 163150), (650, 143572), (676, 138050), (715, 130520), (845, 110440), (1004, 92950), (1100, 84838), (1144, 81575), (1255, 74360), (1300, 71786), (1352, 69025), (1430, 65260), (1690, 55220), (1859, 50200), (2008, 46475), (2200, 42419), (2510, 37180), (2600, 35893), (2761, 33800), (2860, 32630), (3263, 28600), (3380, 27610), (3575, 26104), (3718, 25100), (4225, 22088), (5020, 18590), (5522, 16900), (5720, 16315), (6275, 14872), (6526, 14300), (6760, 13805), (7150, 13052), (7436, 12550), (8450, 11044), (9295, 10040)]