315040752

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 1031267328

約数和(自身を除く): 716226576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 144, 156, 162, 184, 207, 208, 216, 234, 243, 271, 276, 299, 312, 324, 351, 368, 414, 432, 468, 486, 542, 552, 598, 621, 624, 648, 702, 813, 828, 897, 936, 972, 1053, 1084, 1104, 1196, 1242, 1296, 1404, 1626, 1656, 1794, 1863, 1872, 1944, 2106, 2168, 2392, 2439, 2484, 2691, 2808, 3159, 3252, 3312, 3523, 3588, 3726, 3888, 4212, 4336, 4784, 4878, 4968, 5382, 5589, 5616, 6233, 6318, 6504, 7046, 7176, 7317, 7452, 8073, 8424, 9756, 9936, 10569, 10764, 11178, 12466, 12636, 13008, 14092, 14352, 14634, 14904, 16146, 16848, 18699, 19512, 21138, 21528, 21951, 22356, 24219, 24932, 25272, 28184, 29268, 29808, 31707, 32292, 37398, 39024, 42276, 43056, 43902, 44712, 48438, 49864, 50544, 56097, 56368, 58536, 63414, 64584, 65853, 72657, 74796, 81029, 84552, 87804, 89424, 95121, 96876, 99728, 112194, 117072, 126828, 129168, 131706, 145314, 149592, 162058, 168291, 169104, 175608, 190242, 193752, 224388, 243087, 253656, 263412, 285363, 290628, 299184, 324116, 336582, 351216, 380484, 387504, 448776, 486174, 504873, 507312, 526824, 570726, 581256, 648232, 673164, 729261, 760968, 856089, 897552, 972348, 1009746, 1053648, 1141452, 1162512, 1296464, 1346328, 1458522, 1514619, 1521936, 1712178, 1944696, 2019492, 2187783, 2282904, 2692656, 2917044, 3029238, 3424356, 3889392, 4038984, 4375566, 4565808, 5834088, 6058476, 6563349, 6848712, 8077968, 8751132, 11668176, 12116952, 13126698, 13697424, 17502264, 19690047, 24233904, 26253396, 35004528, 39380094, 52506792, 78760188, 105013584, 157520376, 315040752]

約数ペア:

[(1, 315040752), (2, 157520376), (3, 105013584), (4, 78760188), (6, 52506792), (8, 39380094), (9, 35004528), (12, 26253396), (13, 24233904), (16, 19690047), (18, 17502264), (23, 13697424), (24, 13126698), (26, 12116952), (27, 11668176), (36, 8751132), (39, 8077968), (46, 6848712), (48, 6563349), (52, 6058476), (54, 5834088), (69, 4565808), (72, 4375566), (78, 4038984), (81, 3889392), (92, 3424356), (104, 3029238), (108, 2917044), (117, 2692656), (138, 2282904), (144, 2187783), (156, 2019492), (162, 1944696), (184, 1712178), (207, 1521936), (208, 1514619), (216, 1458522), (234, 1346328), (243, 1296464), (271, 1162512), (276, 1141452), (299, 1053648), (312, 1009746), (324, 972348), (351, 897552), (368, 856089), (414, 760968), (432, 729261), (468, 673164), (486, 648232), (542, 581256), (552, 570726), (598, 526824), (621, 507312), (624, 504873), (648, 486174), (702, 448776), (813, 387504), (828, 380484), (897, 351216), (936, 336582), (972, 324116), (1053, 299184), (1084, 290628), (1104, 285363), (1196, 263412), (1242, 253656), (1296, 243087), (1404, 224388), (1626, 193752), (1656, 190242), (1794, 175608), (1863, 169104), (1872, 168291), (1944, 162058), (2106, 149592), (2168, 145314), (2392, 131706), (2439, 129168), (2484, 126828), (2691, 117072), (2808, 112194), (3159, 99728), (3252, 96876), (3312, 95121), (3523, 89424), (3588, 87804), (3726, 84552), (3888, 81029), (4212, 74796), (4336, 72657), (4784, 65853), (4878, 64584), (4968, 63414), (5382, 58536), (5589, 56368), (5616, 56097), (6233, 50544), (6318, 49864), (6504, 48438), (7046, 44712), (7176, 43902), (7317, 43056), (7452, 42276), (8073, 39024), (8424, 37398), (9756, 32292), (9936, 31707), (10569, 29808), (10764, 29268), (11178, 28184), (12466, 25272), (12636, 24932), (13008, 24219), (14092, 22356), (14352, 21951), (14634, 21528), (14904, 21138), (16146, 19512), (16848, 18699)]