315426144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 967680000

約数和(自身を除く): 652253856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 79, 88, 96, 114, 132, 152, 158, 176, 199, 209, 228, 237, 264, 304, 316, 352, 398, 418, 456, 474, 528, 597, 608, 627, 632, 796, 836, 869, 912, 948, 1056, 1194, 1254, 1264, 1501, 1592, 1672, 1738, 1824, 1896, 2189, 2388, 2508, 2528, 2607, 3002, 3184, 3344, 3476, 3781, 3792, 4378, 4503, 4776, 5016, 5214, 6004, 6368, 6567, 6688, 6952, 7562, 7584, 8756, 9006, 9552, 10032, 10428, 11343, 12008, 13134, 13904, 15124, 15721, 16511, 17512, 18012, 19104, 20064, 20856, 22686, 24016, 26268, 27808, 30248, 31442, 33022, 35024, 36024, 41591, 41712, 45372, 47163, 48032, 49533, 52536, 60496, 62884, 66044, 70048, 72048, 83182, 83424, 90744, 94326, 99066, 105072, 120992, 124773, 125768, 132088, 144096, 166364, 172931, 181488, 188652, 198132, 210144, 249546, 251536, 264176, 298699, 332728, 345862, 362976, 377304, 396264, 499092, 503072, 518793, 528352, 597398, 665456, 691724, 754608, 792528, 896097, 998184, 1037586, 1194796, 1330912, 1383448, 1509216, 1585056, 1792194, 1996368, 2075172, 2389592, 2766896, 3285689, 3584388, 3992736, 4150344, 4779184, 5533792, 6571378, 7168776, 8300688, 9558368, 9857067, 13142756, 14337552, 16601376, 19714134, 26285512, 28675104, 39428268, 52571024, 78856536, 105142048, 157713072, 315426144]

約数ペア:

[(1, 315426144), (2, 157713072), (3, 105142048), (4, 78856536), (6, 52571024), (8, 39428268), (11, 28675104), (12, 26285512), (16, 19714134), (19, 16601376), (22, 14337552), (24, 13142756), (32, 9857067), (33, 9558368), (38, 8300688), (44, 7168776), (48, 6571378), (57, 5533792), (66, 4779184), (76, 4150344), (79, 3992736), (88, 3584388), (96, 3285689), (114, 2766896), (132, 2389592), (152, 2075172), (158, 1996368), (176, 1792194), (199, 1585056), (209, 1509216), (228, 1383448), (237, 1330912), (264, 1194796), (304, 1037586), (316, 998184), (352, 896097), (398, 792528), (418, 754608), (456, 691724), (474, 665456), (528, 597398), (597, 528352), (608, 518793), (627, 503072), (632, 499092), (796, 396264), (836, 377304), (869, 362976), (912, 345862), (948, 332728), (1056, 298699), (1194, 264176), (1254, 251536), (1264, 249546), (1501, 210144), (1592, 198132), (1672, 188652), (1738, 181488), (1824, 172931), (1896, 166364), (2189, 144096), (2388, 132088), (2508, 125768), (2528, 124773), (2607, 120992), (3002, 105072), (3184, 99066), (3344, 94326), (3476, 90744), (3781, 83424), (3792, 83182), (4378, 72048), (4503, 70048), (4776, 66044), (5016, 62884), (5214, 60496), (6004, 52536), (6368, 49533), (6567, 48032), (6688, 47163), (6952, 45372), (7562, 41712), (7584, 41591), (8756, 36024), (9006, 35024), (9552, 33022), (10032, 31442), (10428, 30248), (11343, 27808), (12008, 26268), (13134, 24016), (13904, 22686), (15124, 20856), (15721, 20064), (16511, 19104), (17512, 18012)]