74346120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 268531200

約数和(自身を除く): 194185080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 41, 45, 46, 54, 60, 69, 72, 73, 82, 90, 92, 108, 115, 120, 123, 135, 138, 146, 164, 180, 184, 205, 207, 216, 219, 230, 246, 270, 276, 292, 328, 345, 360, 365, 369, 410, 414, 438, 460, 492, 540, 552, 584, 615, 621, 657, 690, 730, 738, 820, 828, 876, 920, 943, 984, 1035, 1080, 1095, 1107, 1230, 1242, 1314, 1380, 1460, 1476, 1640, 1656, 1679, 1752, 1845, 1886, 1971, 2070, 2190, 2214, 2460, 2484, 2628, 2760, 2829, 2920, 2952, 2993, 3105, 3285, 3358, 3690, 3772, 3942, 4140, 4380, 4428, 4715, 4920, 4968, 5037, 5256, 5535, 5658, 5986, 6210, 6570, 6716, 7380, 7544, 7884, 8280, 8395, 8487, 8760, 8856, 8979, 9430, 9855, 10074, 11070, 11316, 11972, 12420, 13140, 13432, 14145, 14760, 14965, 15111, 15768, 16790, 16974, 17958, 18860, 19710, 20148, 22140, 22632, 23944, 24840, 25185, 25461, 26280, 26937, 28290, 29930, 30222, 33580, 33948, 35916, 37720, 39420, 40296, 42435, 44280, 44895, 45333, 50370, 50922, 53874, 56580, 59860, 60444, 67160, 67896, 68839, 71832, 75555, 78840, 80811, 84870, 89790, 90666, 100740, 101844, 107748, 113160, 119720, 120888, 127305, 134685, 137678, 151110, 161622, 169740, 179580, 181332, 201480, 203688, 206517, 215496, 226665, 254610, 269370, 275356, 302220, 323244, 339480, 344195, 359160, 362664, 404055, 413034, 453330, 509220, 538740, 550712, 604440, 619551, 646488, 688390, 808110, 826068, 906660, 1018440, 1032585, 1077480, 1239102, 1376780, 1616220, 1652136, 1813320, 1858653, 2065170, 2478204, 2753560, 3097755, 3232440, 3717306, 4130340, 4956408, 6195510, 7434612, 8260680, 9293265, 12391020, 14869224, 18586530, 24782040, 37173060, 74346120]

約数ペア:

[(1, 74346120), (2, 37173060), (3, 24782040), (4, 18586530), (5, 14869224), (6, 12391020), (8, 9293265), (9, 8260680), (10, 7434612), (12, 6195510), (15, 4956408), (18, 4130340), (20, 3717306), (23, 3232440), (24, 3097755), (27, 2753560), (30, 2478204), (36, 2065170), (40, 1858653), (41, 1813320), (45, 1652136), (46, 1616220), (54, 1376780), (60, 1239102), (69, 1077480), (72, 1032585), (73, 1018440), (82, 906660), (90, 826068), (92, 808110), (108, 688390), (115, 646488), (120, 619551), (123, 604440), (135, 550712), (138, 538740), (146, 509220), (164, 453330), (180, 413034), (184, 404055), (205, 362664), (207, 359160), (216, 344195), (219, 339480), (230, 323244), (246, 302220), (270, 275356), (276, 269370), (292, 254610), (328, 226665), (345, 215496), (360, 206517), (365, 203688), (369, 201480), (410, 181332), (414, 179580), (438, 169740), (460, 161622), (492, 151110), (540, 137678), (552, 134685), (584, 127305), (615, 120888), (621, 119720), (657, 113160), (690, 107748), (730, 101844), (738, 100740), (820, 90666), (828, 89790), (876, 84870), (920, 80811), (943, 78840), (984, 75555), (1035, 71832), (1080, 68839), (1095, 67896), (1107, 67160), (1230, 60444), (1242, 59860), (1314, 56580), (1380, 53874), (1460, 50922), (1476, 50370), (1640, 45333), (1656, 44895), (1679, 44280), (1752, 42435), (1845, 40296), (1886, 39420), (1971, 37720), (2070, 35916), (2190, 33948), (2214, 33580), (2460, 30222), (2484, 29930), (2628, 28290), (2760, 26937), (2829, 26280), (2920, 25461), (2952, 25185), (2993, 24840), (3105, 23944), (3285, 22632), (3358, 22140), (3690, 20148), (3772, 19710), (3942, 18860), (4140, 17958), (4380, 16974), (4428, 16790), (4715, 15768), (4920, 15111), (4968, 14965), (5037, 14760), (5256, 14145), (5535, 13432), (5658, 13140), (5986, 12420), (6210, 11972), (6570, 11316), (6716, 11070), (7380, 10074), (7544, 9855), (7884, 9430), (8280, 8979), (8395, 8856), (8487, 8760)]