315787824

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 1021363200

約数和(自身を除く): 705575376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 59, 62, 66, 72, 88, 93, 99, 109, 118, 124, 132, 144, 176, 177, 186, 198, 218, 236, 248, 264, 279, 327, 341, 354, 372, 396, 436, 472, 496, 528, 531, 558, 649, 654, 682, 708, 744, 792, 872, 944, 981, 1023, 1062, 1116, 1199, 1298, 1308, 1364, 1416, 1488, 1584, 1744, 1829, 1947, 1962, 2046, 2124, 2232, 2398, 2596, 2616, 2728, 2832, 3069, 3379, 3597, 3658, 3894, 3924, 4092, 4248, 4464, 4796, 5192, 5232, 5456, 5487, 5841, 6138, 6431, 6758, 7194, 7316, 7788, 7848, 8184, 8496, 9592, 10137, 10384, 10791, 10974, 11682, 12276, 12862, 13516, 14388, 14632, 15576, 15696, 16368, 16461, 19184, 19293, 20119, 20274, 21582, 21948, 23364, 24552, 25724, 27032, 28776, 29264, 30411, 31152, 32922, 37169, 38586, 40238, 40548, 43164, 43896, 46728, 49104, 51448, 54064, 57552, 57879, 60357, 60822, 65844, 70741, 74338, 77172, 80476, 81096, 86328, 87792, 93456, 102896, 111507, 115758, 120714, 121644, 131688, 141482, 148676, 154344, 160952, 162192, 172656, 181071, 199361, 212223, 223014, 231516, 241428, 243288, 263376, 282964, 297352, 308688, 321904, 334521, 362142, 398722, 424446, 446028, 463032, 482856, 486576, 565928, 594704, 598083, 636669, 669042, 724284, 797444, 848892, 892056, 926064, 965712, 1131856, 1196166, 1273338, 1338084, 1448568, 1594888, 1697784, 1784112, 1794249, 2192971, 2392332, 2546676, 2676168, 2897136, 3189776, 3395568, 3588498, 4385942, 4784664, 5093352, 5352336, 6578913, 7176996, 8771884, 9569328, 10186704, 13157826, 14353992, 17543768, 19736739, 26315652, 28707984, 35087536, 39473478, 52631304, 78946956, 105262608, 157893912, 315787824]

約数ペア:

[(1, 315787824), (2, 157893912), (3, 105262608), (4, 78946956), (6, 52631304), (8, 39473478), (9, 35087536), (11, 28707984), (12, 26315652), (16, 19736739), (18, 17543768), (22, 14353992), (24, 13157826), (31, 10186704), (33, 9569328), (36, 8771884), (44, 7176996), (48, 6578913), (59, 5352336), (62, 5093352), (66, 4784664), (72, 4385942), (88, 3588498), (93, 3395568), (99, 3189776), (109, 2897136), (118, 2676168), (124, 2546676), (132, 2392332), (144, 2192971), (176, 1794249), (177, 1784112), (186, 1697784), (198, 1594888), (218, 1448568), (236, 1338084), (248, 1273338), (264, 1196166), (279, 1131856), (327, 965712), (341, 926064), (354, 892056), (372, 848892), (396, 797444), (436, 724284), (472, 669042), (496, 636669), (528, 598083), (531, 594704), (558, 565928), (649, 486576), (654, 482856), (682, 463032), (708, 446028), (744, 424446), (792, 398722), (872, 362142), (944, 334521), (981, 321904), (1023, 308688), (1062, 297352), (1116, 282964), (1199, 263376), (1298, 243288), (1308, 241428), (1364, 231516), (1416, 223014), (1488, 212223), (1584, 199361), (1744, 181071), (1829, 172656), (1947, 162192), (1962, 160952), (2046, 154344), (2124, 148676), (2232, 141482), (2398, 131688), (2596, 121644), (2616, 120714), (2728, 115758), (2832, 111507), (3069, 102896), (3379, 93456), (3597, 87792), (3658, 86328), (3894, 81096), (3924, 80476), (4092, 77172), (4248, 74338), (4464, 70741), (4796, 65844), (5192, 60822), (5232, 60357), (5456, 57879), (5487, 57552), (5841, 54064), (6138, 51448), (6431, 49104), (6758, 46728), (7194, 43896), (7316, 43164), (7788, 40548), (7848, 40238), (8184, 38586), (8496, 37169), (9592, 32922), (10137, 31152), (10384, 30411), (10791, 29264), (10974, 28776), (11682, 27032), (12276, 25724), (12862, 24552), (13516, 23364), (14388, 21948), (14632, 21582), (15576, 20274), (15696, 20119), (16368, 19293), (16461, 19184)]