67324400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 180

約数和(自身を含む): 193253256

約数和(自身を除く): 125928856

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 107, 110, 121, 130, 143, 176, 200, 208, 214, 220, 242, 260, 275, 286, 325, 400, 428, 440, 484, 520, 535, 550, 572, 605, 650, 715, 856, 880, 968, 1040, 1070, 1100, 1144, 1177, 1210, 1300, 1391, 1430, 1573, 1712, 1936, 2140, 2200, 2288, 2354, 2420, 2600, 2675, 2782, 2860, 3025, 3146, 3575, 4280, 4400, 4708, 4840, 5200, 5350, 5564, 5720, 5885, 6050, 6292, 6955, 7150, 7865, 8560, 9416, 9680, 10700, 11128, 11440, 11770, 12100, 12584, 12947, 13910, 14300, 15301, 15730, 18832, 21400, 22256, 23540, 24200, 25168, 25894, 27820, 28600, 29425, 30602, 31460, 34775, 39325, 42800, 47080, 48400, 51788, 55640, 57200, 58850, 61204, 62920, 64735, 69550, 76505, 78650, 94160, 103576, 111280, 117700, 122408, 125840, 129470, 139100, 153010, 157300, 168311, 207152, 235400, 244816, 258940, 278200, 306020, 314600, 323675, 336622, 382525, 470800, 517880, 556400, 612040, 629200, 647350, 673244, 765050, 841555, 1035760, 1224080, 1294700, 1346488, 1530100, 1683110, 2589400, 2692976, 3060200, 3366220, 4207775, 5178800, 6120400, 6732440, 8415550, 13464880, 16831100, 33662200, 67324400]

約数ペア:

[(1, 67324400), (2, 33662200), (4, 16831100), (5, 13464880), (8, 8415550), (10, 6732440), (11, 6120400), (13, 5178800), (16, 4207775), (20, 3366220), (22, 3060200), (25, 2692976), (26, 2589400), (40, 1683110), (44, 1530100), (50, 1346488), (52, 1294700), (55, 1224080), (65, 1035760), (80, 841555), (88, 765050), (100, 673244), (104, 647350), (107, 629200), (110, 612040), (121, 556400), (130, 517880), (143, 470800), (176, 382525), (200, 336622), (208, 323675), (214, 314600), (220, 306020), (242, 278200), (260, 258940), (275, 244816), (286, 235400), (325, 207152), (400, 168311), (428, 157300), (440, 153010), (484, 139100), (520, 129470), (535, 125840), (550, 122408), (572, 117700), (605, 111280), (650, 103576), (715, 94160), (856, 78650), (880, 76505), (968, 69550), (1040, 64735), (1070, 62920), (1100, 61204), (1144, 58850), (1177, 57200), (1210, 55640), (1300, 51788), (1391, 48400), (1430, 47080), (1573, 42800), (1712, 39325), (1936, 34775), (2140, 31460), (2200, 30602), (2288, 29425), (2354, 28600), (2420, 27820), (2600, 25894), (2675, 25168), (2782, 24200), (2860, 23540), (3025, 22256), (3146, 21400), (3575, 18832), (4280, 15730), (4400, 15301), (4708, 14300), (4840, 13910), (5200, 12947), (5350, 12584), (5564, 12100), (5720, 11770), (5885, 11440), (6050, 11128), (6292, 10700), (6955, 9680), (7150, 9416), (7865, 8560)]