90508320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 375943680

約数和(自身を除く): 285435360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 135, 140, 144, 146, 160, 164, 168, 180, 189, 205, 210, 216, 219, 224, 240, 246, 252, 270, 280, 287, 288, 292, 315, 328, 336, 360, 365, 369, 378, 410, 420, 432, 438, 480, 492, 504, 511, 540, 560, 574, 584, 615, 630, 656, 657, 672, 720, 730, 738, 756, 820, 840, 861, 864, 876, 945, 984, 1008, 1022, 1080, 1095, 1107, 1120, 1148, 1168, 1230, 1260, 1312, 1314, 1435, 1440, 1460, 1476, 1512, 1533, 1640, 1680, 1722, 1752, 1845, 1890, 1968, 1971, 2016, 2044, 2160, 2190, 2214, 2296, 2336, 2460, 2520, 2555, 2583, 2628, 2870, 2920, 2952, 2993, 3024, 3066, 3280, 3285, 3360, 3444, 3504, 3690, 3780, 3936, 3942, 4088, 4305, 4320, 4380, 4428, 4592, 4599, 4920, 5040, 5110, 5166, 5256, 5535, 5740, 5840, 5904, 5986, 6048, 6132, 6560, 6570, 6888, 7008, 7380, 7560, 7665, 7749, 7884, 8176, 8610, 8760, 8856, 8979, 9184, 9198, 9840, 9855, 10080, 10220, 10332, 10512, 11070, 11480, 11680, 11808, 11972, 12264, 12915, 13140, 13776, 13797, 14760, 14965, 15120, 15330, 15498, 15768, 16352, 17220, 17520, 17712, 17958, 18396, 19680, 19710, 20440, 20664, 20951, 21024, 22140, 22960, 22995, 23944, 24528, 25830, 26280, 26937, 27552, 27594, 29520, 29930, 30240, 30660, 30996, 31536, 34440, 35040, 35424, 35916, 36792, 38745, 39420, 40880, 41328, 41902, 44280, 44895, 45920, 45990, 47888, 49056, 51660, 52560, 53874, 55188, 59040, 59860, 61320, 61992, 62853, 63072, 68880, 68985, 71832, 73584, 77490, 78840, 80811, 81760, 82656, 83804, 88560, 89790, 91980, 95776, 103320, 104755, 105120, 107748, 110376, 119720, 122640, 123984, 125706, 134685, 137760, 137970, 143664, 147168, 154980, 157680, 161622, 167608, 177120, 179580, 183960, 188559, 206640, 209510, 215496, 220752, 239440, 245280, 247968, 251412, 269370, 275940, 287328, 309960, 314265, 315360, 323244, 335216, 359160, 367920, 377118, 404055, 413280, 419020, 430992, 441504, 478880, 502824, 538740, 551880, 565677, 619920, 628530, 646488, 670432, 718320, 735840, 754236, 808110, 838040, 861984, 942795, 1005648, 1077480, 1103760, 1131354, 1239840, 1257060, 1292976, 1436640, 1508472, 1616220, 1676080, 1885590, 2011296, 2154960, 2207520, 2262708, 2514120, 2585952, 2828385, 3016944, 3232440, 3352160, 3771180, 4309920, 4525416, 5028240, 5656770, 6033888, 6464880, 7542360, 9050832, 10056480, 11313540, 12929760, 15084720, 18101664, 22627080, 30169440, 45254160, 90508320]

約数ペア:

[(1, 90508320), (2, 45254160), (3, 30169440), (4, 22627080), (5, 18101664), (6, 15084720), (7, 12929760), (8, 11313540), (9, 10056480), (10, 9050832), (12, 7542360), (14, 6464880), (15, 6033888), (16, 5656770), (18, 5028240), (20, 4525416), (21, 4309920), (24, 3771180), (27, 3352160), (28, 3232440), (30, 3016944), (32, 2828385), (35, 2585952), (36, 2514120), (40, 2262708), (41, 2207520), (42, 2154960), (45, 2011296), (48, 1885590), (54, 1676080), (56, 1616220), (60, 1508472), (63, 1436640), (70, 1292976), (72, 1257060), (73, 1239840), (80, 1131354), (82, 1103760), (84, 1077480), (90, 1005648), (96, 942795), (105, 861984), (108, 838040), (112, 808110), (120, 754236), (123, 735840), (126, 718320), (135, 670432), (140, 646488), (144, 628530), (146, 619920), (160, 565677), (164, 551880), (168, 538740), (180, 502824), (189, 478880), (205, 441504), (210, 430992), (216, 419020), (219, 413280), (224, 404055), (240, 377118), (246, 367920), (252, 359160), (270, 335216), (280, 323244), (287, 315360), (288, 314265), (292, 309960), (315, 287328), (328, 275940), (336, 269370), (360, 251412), (365, 247968), (369, 245280), (378, 239440), (410, 220752), (420, 215496), (432, 209510), (438, 206640), (480, 188559), (492, 183960), (504, 179580), (511, 177120), (540, 167608), (560, 161622), (574, 157680), (584, 154980), (615, 147168), (630, 143664), (656, 137970), (657, 137760), (672, 134685), (720, 125706), (730, 123984), (738, 122640), (756, 119720), (820, 110376), (840, 107748), (861, 105120), (864, 104755), (876, 103320), (945, 95776), (984, 91980), (1008, 89790), (1022, 88560), (1080, 83804), (1095, 82656), (1107, 81760), (1120, 80811), (1148, 78840), (1168, 77490), (1230, 73584), (1260, 71832), (1312, 68985), (1314, 68880), (1435, 63072), (1440, 62853), (1460, 61992), (1476, 61320), (1512, 59860), (1533, 59040), (1640, 55188), (1680, 53874), (1722, 52560), (1752, 51660), (1845, 49056), (1890, 47888), (1968, 45990), (1971, 45920), (2016, 44895), (2044, 44280), (2160, 41902), (2190, 41328), (2214, 40880), (2296, 39420), (2336, 38745), (2460, 36792), (2520, 35916), (2555, 35424), (2583, 35040), (2628, 34440), (2870, 31536), (2920, 30996), (2952, 30660), (2993, 30240), (3024, 29930), (3066, 29520), (3280, 27594), (3285, 27552), (3360, 26937), (3444, 26280), (3504, 25830), (3690, 24528), (3780, 23944), (3936, 22995), (3942, 22960), (4088, 22140), (4305, 21024), (4320, 20951), (4380, 20664), (4428, 20440), (4592, 19710), (4599, 19680), (4920, 18396), (5040, 17958), (5110, 17712), (5166, 17520), (5256, 17220), (5535, 16352), (5740, 15768), (5840, 15498), (5904, 15330), (5986, 15120), (6048, 14965), (6132, 14760), (6560, 13797), (6570, 13776), (6888, 13140), (7008, 12915), (7380, 12264), (7560, 11972), (7665, 11808), (7749, 11680), (7884, 11480), (8176, 11070), (8610, 10512), (8760, 10332), (8856, 10220), (8979, 10080), (9184, 9855), (9198, 9840)]