270298560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 448

約数和(自身を含む): 1082649600

約数和(自身を除く): 812351040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 29, 30, 32, 35, 38, 40, 42, 48, 56, 57, 58, 60, 64, 70, 73, 76, 80, 84, 87, 95, 96, 105, 112, 114, 116, 120, 133, 140, 145, 146, 152, 160, 168, 174, 190, 192, 203, 210, 219, 224, 228, 232, 240, 266, 280, 285, 290, 292, 304, 320, 336, 348, 365, 380, 399, 406, 420, 435, 438, 448, 456, 464, 480, 511, 532, 551, 560, 570, 580, 584, 608, 609, 665, 672, 696, 730, 760, 798, 812, 840, 870, 876, 912, 928, 960, 1015, 1022, 1064, 1095, 1102, 1120, 1140, 1160, 1168, 1216, 1218, 1330, 1344, 1387, 1392, 1460, 1520, 1533, 1596, 1624, 1653, 1680, 1740, 1752, 1824, 1856, 1995, 2030, 2044, 2117, 2128, 2190, 2204, 2240, 2280, 2320, 2336, 2436, 2555, 2660, 2755, 2774, 2784, 2920, 3040, 3045, 3066, 3192, 3248, 3306, 3360, 3480, 3504, 3648, 3857, 3990, 4060, 4088, 4161, 4234, 4256, 4380, 4408, 4560, 4640, 4672, 4872, 5110, 5320, 5510, 5548, 5568, 5840, 6080, 6090, 6132, 6351, 6384, 6496, 6612, 6720, 6935, 6960, 7008, 7665, 7714, 7980, 8120, 8176, 8265, 8322, 8468, 8512, 8760, 8816, 9120, 9280, 9709, 9744, 10220, 10585, 10640, 11020, 11096, 11571, 11680, 12180, 12264, 12702, 12768, 12992, 13224, 13870, 13920, 14016, 14819, 15330, 15428, 15960, 16240, 16352, 16530, 16644, 16936, 17520, 17632, 18240, 19285, 19418, 19488, 20440, 20805, 21170, 21280, 22040, 22192, 23142, 23360, 24360, 24528, 25404, 25536, 26448, 27740, 27840, 29127, 29638, 30660, 30856, 31755, 31920, 32480, 32704, 33060, 33288, 33872, 35040, 35264, 38570, 38836, 38976, 40223, 40880, 41610, 42340, 42560, 44080, 44384, 44457, 46284, 48545, 48720, 49056, 50808, 52896, 55480, 57855, 58254, 59276, 61320, 61712, 63510, 63840, 64960, 66120, 66576, 67744, 70080, 74095, 77140, 77672, 80446, 81760, 83220, 84680, 88160, 88768, 88914, 92568, 97090, 97440, 98112, 101616, 105792, 110960, 115710, 116508, 118552, 120669, 122640, 123424, 127020, 127680, 132240, 133152, 135488, 145635, 148190, 154280, 155344, 160892, 163520, 166440, 169360, 176320, 177828, 185136, 194180, 194880, 201115, 203232, 221920, 222285, 231420, 233016, 237104, 241338, 245280, 246848, 254040, 264480, 266304, 281561, 291270, 296380, 308560, 310688, 321784, 332880, 338720, 355656, 370272, 388360, 402230, 406464, 443840, 444570, 462840, 466032, 474208, 482676, 490560, 508080, 528960, 563122, 582540, 592760, 603345, 617120, 621376, 643568, 665760, 677440, 711312, 740544, 776720, 804460, 844683, 889140, 925680, 932064, 948416, 965352, 1016160, 1126244, 1165080, 1185520, 1206690, 1234240, 1287136, 1331520, 1407805, 1422624, 1553440, 1608920, 1689366, 1778280, 1851360, 1864128, 1930704, 2032320, 2252488, 2330160, 2371040, 2413380, 2574272, 2815610, 2845248, 3106880, 3217840, 3378732, 3556560, 3702720, 3861408, 4223415, 4504976, 4660320, 4742080, 4826760, 5631220, 6435680, 6757464, 7113120, 7722816, 8446830, 9009952, 9320640, 9653520, 11262440, 12871360, 13514928, 14226240, 16893660, 18019904, 19307040, 22524880, 27029856, 33787320, 38614080, 45049760, 54059712, 67574640, 90099520, 135149280, 270298560]

約数ペア:

[(1, 270298560), (2, 135149280), (3, 90099520), (4, 67574640), (5, 54059712), (6, 45049760), (7, 38614080), (8, 33787320), (10, 27029856), (12, 22524880), (14, 19307040), (15, 18019904), (16, 16893660), (19, 14226240), (20, 13514928), (21, 12871360), (24, 11262440), (28, 9653520), (29, 9320640), (30, 9009952), (32, 8446830), (35, 7722816), (38, 7113120), (40, 6757464), (42, 6435680), (48, 5631220), (56, 4826760), (57, 4742080), (58, 4660320), (60, 4504976), (64, 4223415), (70, 3861408), (73, 3702720), (76, 3556560), (80, 3378732), (84, 3217840), (87, 3106880), (95, 2845248), (96, 2815610), (105, 2574272), (112, 2413380), (114, 2371040), (116, 2330160), (120, 2252488), (133, 2032320), (140, 1930704), (145, 1864128), (146, 1851360), (152, 1778280), (160, 1689366), (168, 1608920), (174, 1553440), (190, 1422624), (192, 1407805), (203, 1331520), (210, 1287136), (219, 1234240), (224, 1206690), (228, 1185520), (232, 1165080), (240, 1126244), (266, 1016160), (280, 965352), (285, 948416), (290, 932064), (292, 925680), (304, 889140), (320, 844683), (336, 804460), (348, 776720), (365, 740544), (380, 711312), (399, 677440), (406, 665760), (420, 643568), (435, 621376), (438, 617120), (448, 603345), (456, 592760), (464, 582540), (480, 563122), (511, 528960), (532, 508080), (551, 490560), (560, 482676), (570, 474208), (580, 466032), (584, 462840), (608, 444570), (609, 443840), (665, 406464), (672, 402230), (696, 388360), (730, 370272), (760, 355656), (798, 338720), (812, 332880), (840, 321784), (870, 310688), (876, 308560), (912, 296380), (928, 291270), (960, 281561), (1015, 266304), (1022, 264480), (1064, 254040), (1095, 246848), (1102, 245280), (1120, 241338), (1140, 237104), (1160, 233016), (1168, 231420), (1216, 222285), (1218, 221920), (1330, 203232), (1344, 201115), (1387, 194880), (1392, 194180), (1460, 185136), (1520, 177828), (1533, 176320), (1596, 169360), (1624, 166440), (1653, 163520), (1680, 160892), (1740, 155344), (1752, 154280), (1824, 148190), (1856, 145635), (1995, 135488), (2030, 133152), (2044, 132240), (2117, 127680), (2128, 127020), (2190, 123424), (2204, 122640), (2240, 120669), (2280, 118552), (2320, 116508), (2336, 115710), (2436, 110960), (2555, 105792), (2660, 101616), (2755, 98112), (2774, 97440), (2784, 97090), (2920, 92568), (3040, 88914), (3045, 88768), (3066, 88160), (3192, 84680), (3248, 83220), (3306, 81760), (3360, 80446), (3480, 77672), (3504, 77140), (3648, 74095), (3857, 70080), (3990, 67744), (4060, 66576), (4088, 66120), (4161, 64960), (4234, 63840), (4256, 63510), (4380, 61712), (4408, 61320), (4560, 59276), (4640, 58254), (4672, 57855), (4872, 55480), (5110, 52896), (5320, 50808), (5510, 49056), (5548, 48720), (5568, 48545), (5840, 46284), (6080, 44457), (6090, 44384), (6132, 44080), (6351, 42560), (6384, 42340), (6496, 41610), (6612, 40880), (6720, 40223), (6935, 38976), (6960, 38836), (7008, 38570), (7665, 35264), (7714, 35040), (7980, 33872), (8120, 33288), (8176, 33060), (8265, 32704), (8322, 32480), (8468, 31920), (8512, 31755), (8760, 30856), (8816, 30660), (9120, 29638), (9280, 29127), (9709, 27840), (9744, 27740), (10220, 26448), (10585, 25536), (10640, 25404), (11020, 24528), (11096, 24360), (11571, 23360), (11680, 23142), (12180, 22192), (12264, 22040), (12702, 21280), (12768, 21170), (12992, 20805), (13224, 20440), (13870, 19488), (13920, 19418), (14016, 19285), (14819, 18240), (15330, 17632), (15428, 17520), (15960, 16936), (16240, 16644), (16352, 16530)]