385465920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3065

約数の個数: 224

約数和(自身を含む): 1472793600

約数和(自身を除く): 1087327680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3019, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6038, 6080, 6384, 6720, 7980, 8512, 9057, 9120, 10640, 12076, 12768, 15095, 15960, 18114, 18240, 21133, 21280, 24152, 25536, 30190, 31920, 36228, 42266, 42560, 45285, 48304, 57361, 60380, 63399, 63840, 72456, 84532, 90570, 96608, 105665, 114722, 120760, 126798, 127680, 144912, 169064, 172083, 181140, 193216, 211330, 229444, 241520, 253596, 286805, 289824, 316995, 338128, 344166, 362280, 401527, 422660, 458888, 483040, 507192, 573610, 579648, 633990, 676256, 688332, 724560, 803054, 845320, 860415, 917776, 966080, 1014384, 1147220, 1204581, 1267980, 1352512, 1376664, 1449120, 1606108, 1690640, 1720830, 1835552, 2007635, 2028768, 2294440, 2409162, 2535960, 2753328, 2898240, 3212216, 3381280, 3441660, 3671104, 4015270, 4057536, 4588880, 4818324, 5071920, 5506656, 6022905, 6424432, 6762560, 6883320, 8030540, 9177760, 9636648, 10143840, 11013312, 12045810, 12848864, 13766640, 16061080, 18355520, 19273296, 20287680, 24091620, 25697728, 27533280, 32122160, 38546592, 48183240, 55066560, 64244320, 77093184, 96366480, 128488640, 192732960, 385465920]

約数ペア:

[(1, 385465920), (2, 192732960), (3, 128488640), (4, 96366480), (5, 77093184), (6, 64244320), (7, 55066560), (8, 48183240), (10, 38546592), (12, 32122160), (14, 27533280), (15, 25697728), (16, 24091620), (19, 20287680), (20, 19273296), (21, 18355520), (24, 16061080), (28, 13766640), (30, 12848864), (32, 12045810), (35, 11013312), (38, 10143840), (40, 9636648), (42, 9177760), (48, 8030540), (56, 6883320), (57, 6762560), (60, 6424432), (64, 6022905), (70, 5506656), (76, 5071920), (80, 4818324), (84, 4588880), (95, 4057536), (96, 4015270), (105, 3671104), (112, 3441660), (114, 3381280), (120, 3212216), (133, 2898240), (140, 2753328), (152, 2535960), (160, 2409162), (168, 2294440), (190, 2028768), (192, 2007635), (210, 1835552), (224, 1720830), (228, 1690640), (240, 1606108), (266, 1449120), (280, 1376664), (285, 1352512), (304, 1267980), (320, 1204581), (336, 1147220), (380, 1014384), (399, 966080), (420, 917776), (448, 860415), (456, 845320), (480, 803054), (532, 724560), (560, 688332), (570, 676256), (608, 633990), (665, 579648), (672, 573610), (760, 507192), (798, 483040), (840, 458888), (912, 422660), (960, 401527), (1064, 362280), (1120, 344166), (1140, 338128), (1216, 316995), (1330, 289824), (1344, 286805), (1520, 253596), (1596, 241520), (1680, 229444), (1824, 211330), (1995, 193216), (2128, 181140), (2240, 172083), (2280, 169064), (2660, 144912), (3019, 127680), (3040, 126798), (3192, 120760), (3360, 114722), (3648, 105665), (3990, 96608), (4256, 90570), (4560, 84532), (5320, 72456), (6038, 63840), (6080, 63399), (6384, 60380), (6720, 57361), (7980, 48304), (8512, 45285), (9057, 42560), (9120, 42266), (10640, 36228), (12076, 31920), (12768, 30190), (15095, 25536), (15960, 24152), (18114, 21280), (18240, 21133)]