382391520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1657

約数の個数: 192

約数和(自身を含む): 1396362240

約数和(自身を除く): 1013970720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1559, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3118, 3360, 3504, 4088, 4380, 4677, 5110, 5840, 6132, 6236, 7008, 7665, 7795, 8176, 8760, 9354, 10220, 10913, 11680, 12264, 12472, 15330, 15590, 16352, 17520, 18708, 20440, 21826, 23385, 24528, 24944, 30660, 31180, 32739, 35040, 37416, 40880, 43652, 46770, 49056, 49888, 54565, 61320, 62360, 65478, 74832, 81760, 87304, 93540, 109130, 113807, 122640, 124720, 130956, 149664, 163695, 174608, 187080, 218260, 227614, 245280, 249440, 261912, 327390, 341421, 349216, 374160, 436520, 455228, 523824, 569035, 654780, 682842, 748320, 796649, 873040, 910456, 1047648, 1138070, 1309560, 1365684, 1593298, 1707105, 1746080, 1820912, 2276140, 2389947, 2619120, 2731368, 3186596, 3414210, 3641824, 3983245, 4552280, 4779894, 5238240, 5462736, 6373192, 6828420, 7966490, 9104560, 9559788, 10925472, 11949735, 12746384, 13656840, 15932980, 18209120, 19119576, 23899470, 25492768, 27313680, 31865960, 38239152, 47798940, 54627360, 63731920, 76478304, 95597880, 127463840, 191195760, 382391520]

約数ペア:

[(1, 382391520), (2, 191195760), (3, 127463840), (4, 95597880), (5, 76478304), (6, 63731920), (7, 54627360), (8, 47798940), (10, 38239152), (12, 31865960), (14, 27313680), (15, 25492768), (16, 23899470), (20, 19119576), (21, 18209120), (24, 15932980), (28, 13656840), (30, 12746384), (32, 11949735), (35, 10925472), (40, 9559788), (42, 9104560), (48, 7966490), (56, 6828420), (60, 6373192), (70, 5462736), (73, 5238240), (80, 4779894), (84, 4552280), (96, 3983245), (105, 3641824), (112, 3414210), (120, 3186596), (140, 2731368), (146, 2619120), (160, 2389947), (168, 2276140), (210, 1820912), (219, 1746080), (224, 1707105), (240, 1593298), (280, 1365684), (292, 1309560), (336, 1138070), (365, 1047648), (420, 910456), (438, 873040), (480, 796649), (511, 748320), (560, 682842), (584, 654780), (672, 569035), (730, 523824), (840, 455228), (876, 436520), (1022, 374160), (1095, 349216), (1120, 341421), (1168, 327390), (1460, 261912), (1533, 249440), (1559, 245280), (1680, 227614), (1752, 218260), (2044, 187080), (2190, 174608), (2336, 163695), (2555, 149664), (2920, 130956), (3066, 124720), (3118, 122640), (3360, 113807), (3504, 109130), (4088, 93540), (4380, 87304), (4677, 81760), (5110, 74832), (5840, 65478), (6132, 62360), (6236, 61320), (7008, 54565), (7665, 49888), (7795, 49056), (8176, 46770), (8760, 43652), (9354, 40880), (10220, 37416), (10913, 35040), (11680, 32739), (12264, 31180), (12472, 30660), (15330, 24944), (15590, 24528), (16352, 23385), (17520, 21826), (18708, 20440)]