456718080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1351

約数の個数: 288

約数和(自身を含む): 1796626944

約数和(自身を除く): 1339908864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1307, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2614, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 3921, 4160, 4368, 4480, 4992, 5228, 5376, 5460, 5824, 6240, 6535, 6720, 7280, 7842, 8320, 8736, 8960, 9149, 9984, 10456, 10920, 11648, 12480, 13070, 13440, 14560, 15684, 16640, 16991, 17472, 18298, 19605, 20912, 21840, 23296, 24960, 26140, 26880, 27447, 29120, 31368, 33982, 34944, 36596, 39210, 41824, 43680, 45745, 49920, 50973, 52280, 54894, 58240, 62736, 67964, 69888, 73192, 78420, 83648, 84955, 87360, 91490, 101946, 104560, 109788, 116480, 118937, 125472, 135928, 137235, 146384, 156840, 167296, 169910, 174720, 182980, 203892, 209120, 219576, 237874, 250944, 254865, 271856, 274470, 292768, 313680, 334592, 339820, 349440, 356811, 365960, 407784, 418240, 439152, 475748, 501888, 509730, 543712, 548940, 585536, 594685, 627360, 679640, 713622, 731920, 815568, 836480, 878304, 951496, 1003776, 1019460, 1087424, 1097880, 1171072, 1189370, 1254720, 1359280, 1427244, 1463840, 1631136, 1672960, 1756608, 1784055, 1902992, 2038920, 2174848, 2195760, 2342144, 2378740, 2509440, 2718560, 2854488, 2927680, 3262272, 3513216, 3568110, 3805984, 4077840, 4349696, 4391520, 4757480, 5018880, 5437120, 5708976, 5855360, 6524544, 7026432, 7136220, 7611968, 8155680, 8783040, 9514960, 10874240, 11417952, 11710720, 13049088, 14272440, 15223936, 16311360, 17566080, 19029920, 21748480, 22835904, 28544880, 30447872, 32622720, 35132160, 38059840, 45671808, 57089760, 65245440, 76119680, 91343616, 114179520, 152239360, 228359040, 456718080]

約数ペア:

[(1, 456718080), (2, 228359040), (3, 152239360), (4, 114179520), (5, 91343616), (6, 76119680), (7, 65245440), (8, 57089760), (10, 45671808), (12, 38059840), (13, 35132160), (14, 32622720), (15, 30447872), (16, 28544880), (20, 22835904), (21, 21748480), (24, 19029920), (26, 17566080), (28, 16311360), (30, 15223936), (32, 14272440), (35, 13049088), (39, 11710720), (40, 11417952), (42, 10874240), (48, 9514960), (52, 8783040), (56, 8155680), (60, 7611968), (64, 7136220), (65, 7026432), (70, 6524544), (78, 5855360), (80, 5708976), (84, 5437120), (91, 5018880), (96, 4757480), (104, 4391520), (105, 4349696), (112, 4077840), (120, 3805984), (128, 3568110), (130, 3513216), (140, 3262272), (156, 2927680), (160, 2854488), (168, 2718560), (182, 2509440), (192, 2378740), (195, 2342144), (208, 2195760), (210, 2174848), (224, 2038920), (240, 1902992), (256, 1784055), (260, 1756608), (273, 1672960), (280, 1631136), (312, 1463840), (320, 1427244), (336, 1359280), (364, 1254720), (384, 1189370), (390, 1171072), (416, 1097880), (420, 1087424), (448, 1019460), (455, 1003776), (480, 951496), (520, 878304), (546, 836480), (560, 815568), (624, 731920), (640, 713622), (672, 679640), (728, 627360), (768, 594685), (780, 585536), (832, 548940), (840, 543712), (896, 509730), (910, 501888), (960, 475748), (1040, 439152), (1092, 418240), (1120, 407784), (1248, 365960), (1280, 356811), (1307, 349440), (1344, 339820), (1365, 334592), (1456, 313680), (1560, 292768), (1664, 274470), (1680, 271856), (1792, 254865), (1820, 250944), (1920, 237874), (2080, 219576), (2184, 209120), (2240, 203892), (2496, 182980), (2614, 174720), (2688, 169910), (2730, 167296), (2912, 156840), (3120, 146384), (3328, 137235), (3360, 135928), (3640, 125472), (3840, 118937), (3921, 116480), (4160, 109788), (4368, 104560), (4480, 101946), (4992, 91490), (5228, 87360), (5376, 84955), (5460, 83648), (5824, 78420), (6240, 73192), (6535, 69888), (6720, 67964), (7280, 62736), (7842, 58240), (8320, 54894), (8736, 52280), (8960, 50973), (9149, 49920), (9984, 45745), (10456, 43680), (10920, 41824), (11648, 39210), (12480, 36596), (13070, 34944), (13440, 33982), (14560, 31368), (15684, 29120), (16640, 27447), (16991, 26880), (17472, 26140), (18298, 24960), (19605, 23296), (20912, 21840)]