74320400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 236175360

約数和(自身を除く): 161854960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 25, 28, 35, 38, 40, 44, 50, 55, 56, 70, 76, 77, 80, 88, 95, 100, 110, 112, 127, 133, 140, 152, 154, 175, 176, 190, 200, 209, 220, 254, 266, 275, 280, 304, 308, 350, 380, 385, 400, 418, 440, 475, 508, 532, 550, 560, 616, 635, 665, 700, 760, 770, 836, 880, 889, 950, 1016, 1045, 1064, 1100, 1232, 1270, 1330, 1397, 1400, 1463, 1520, 1540, 1672, 1778, 1900, 1925, 2032, 2090, 2128, 2200, 2413, 2540, 2660, 2794, 2800, 2926, 3080, 3175, 3325, 3344, 3556, 3800, 3850, 4180, 4400, 4445, 4826, 5080, 5225, 5320, 5588, 5852, 6160, 6350, 6650, 6985, 7112, 7315, 7600, 7700, 8360, 8890, 9652, 9779, 10160, 10450, 10640, 11176, 11704, 12065, 12700, 13300, 13970, 14224, 14630, 15400, 16720, 16891, 17780, 19304, 19558, 20900, 22225, 22352, 23408, 24130, 25400, 26543, 26600, 27940, 29260, 30800, 33782, 34925, 35560, 36575, 38608, 39116, 41800, 44450, 48260, 48895, 50800, 53086, 53200, 55880, 58520, 60325, 67564, 69850, 71120, 73150, 78232, 83600, 84455, 88900, 96520, 97790, 106172, 111760, 117040, 120650, 132715, 135128, 139700, 146300, 156464, 168910, 177800, 185801, 193040, 195580, 212344, 241300, 244475, 265430, 270256, 279400, 292600, 337820, 355600, 371602, 391160, 422275, 424688, 482600, 488950, 530860, 558800, 585200, 663575, 675640, 743204, 782320, 844550, 929005, 965200, 977900, 1061720, 1327150, 1351280, 1486408, 1689100, 1858010, 1955800, 2123440, 2654300, 2972816, 3378200, 3716020, 3911600, 4645025, 5308600, 6756400, 7432040, 9290050, 10617200, 14864080, 18580100, 37160200, 74320400]

約数ペア:

[(1, 74320400), (2, 37160200), (4, 18580100), (5, 14864080), (7, 10617200), (8, 9290050), (10, 7432040), (11, 6756400), (14, 5308600), (16, 4645025), (19, 3911600), (20, 3716020), (22, 3378200), (25, 2972816), (28, 2654300), (35, 2123440), (38, 1955800), (40, 1858010), (44, 1689100), (50, 1486408), (55, 1351280), (56, 1327150), (70, 1061720), (76, 977900), (77, 965200), (80, 929005), (88, 844550), (95, 782320), (100, 743204), (110, 675640), (112, 663575), (127, 585200), (133, 558800), (140, 530860), (152, 488950), (154, 482600), (175, 424688), (176, 422275), (190, 391160), (200, 371602), (209, 355600), (220, 337820), (254, 292600), (266, 279400), (275, 270256), (280, 265430), (304, 244475), (308, 241300), (350, 212344), (380, 195580), (385, 193040), (400, 185801), (418, 177800), (440, 168910), (475, 156464), (508, 146300), (532, 139700), (550, 135128), (560, 132715), (616, 120650), (635, 117040), (665, 111760), (700, 106172), (760, 97790), (770, 96520), (836, 88900), (880, 84455), (889, 83600), (950, 78232), (1016, 73150), (1045, 71120), (1064, 69850), (1100, 67564), (1232, 60325), (1270, 58520), (1330, 55880), (1397, 53200), (1400, 53086), (1463, 50800), (1520, 48895), (1540, 48260), (1672, 44450), (1778, 41800), (1900, 39116), (1925, 38608), (2032, 36575), (2090, 35560), (2128, 34925), (2200, 33782), (2413, 30800), (2540, 29260), (2660, 27940), (2794, 26600), (2800, 26543), (2926, 25400), (3080, 24130), (3175, 23408), (3325, 22352), (3344, 22225), (3556, 20900), (3800, 19558), (3850, 19304), (4180, 17780), (4400, 16891), (4445, 16720), (4826, 15400), (5080, 14630), (5225, 14224), (5320, 13970), (5588, 13300), (5852, 12700), (6160, 12065), (6350, 11704), (6650, 11176), (6985, 10640), (7112, 10450), (7315, 10160), (7600, 9779), (7700, 9652), (8360, 8890)]