1840177920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4075

約数の個数: 288

約数和(自身を含む): 7113512448

約数和(自身を除く): 5273334528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 3840, 4027, 4080, 4352, 4480, 4760, 5376, 5440, 5712, 6528, 6720, 7140, 7616, 8054, 8160, 8960, 9520, 10880, 11424, 12081, 13056, 13440, 14280, 15232, 16108, 16320, 19040, 20135, 21760, 22848, 24162, 26880, 28189, 28560, 30464, 32216, 32640, 38080, 40270, 45696, 48324, 56378, 57120, 60405, 64432, 65280, 68459, 76160, 80540, 84567, 91392, 96648, 112756, 114240, 120810, 128864, 136918, 140945, 152320, 161080, 169134, 193296, 205377, 225512, 228480, 241620, 257728, 273836, 281890, 322160, 338268, 342295, 386592, 410754, 422835, 451024, 456960, 479213, 483240, 515456, 547672, 563780, 644320, 676536, 684590, 773184, 821508, 845670, 902048, 958426, 966480, 1026885, 1030912, 1095344, 1127560, 1288640, 1353072, 1369180, 1437639, 1546368, 1643016, 1691340, 1804096, 1916852, 1932960, 2053770, 2190688, 2255120, 2396065, 2577280, 2706144, 2738360, 2875278, 3092736, 3286032, 3382680, 3608192, 3833704, 3865920, 4107540, 4381376, 4510240, 4792130, 5154560, 5412288, 5476720, 5750556, 6572064, 6765360, 7188195, 7216384, 7667408, 7731840, 8215080, 8762752, 9020480, 9584260, 10824576, 10953440, 11501112, 13144128, 13530720, 14376390, 15334816, 15463680, 16430160, 17525504, 18040960, 19168520, 21649152, 21906880, 23002224, 26288256, 27061440, 28752780, 30669632, 32860320, 36081920, 38337040, 43813760, 46004448, 52576512, 54122880, 57505560, 61339264, 65720640, 76674080, 87627520, 92008896, 108245760, 115011120, 122678528, 131441280, 153348160, 184017792, 230022240, 262882560, 306696320, 368035584, 460044480, 613392640, 920088960, 1840177920]

約数ペア:

[(1, 1840177920), (2, 920088960), (3, 613392640), (4, 460044480), (5, 368035584), (6, 306696320), (7, 262882560), (8, 230022240), (10, 184017792), (12, 153348160), (14, 131441280), (15, 122678528), (16, 115011120), (17, 108245760), (20, 92008896), (21, 87627520), (24, 76674080), (28, 65720640), (30, 61339264), (32, 57505560), (34, 54122880), (35, 52576512), (40, 46004448), (42, 43813760), (48, 38337040), (51, 36081920), (56, 32860320), (60, 30669632), (64, 28752780), (68, 27061440), (70, 26288256), (80, 23002224), (84, 21906880), (85, 21649152), (96, 19168520), (102, 18040960), (105, 17525504), (112, 16430160), (119, 15463680), (120, 15334816), (128, 14376390), (136, 13530720), (140, 13144128), (160, 11501112), (168, 10953440), (170, 10824576), (192, 9584260), (204, 9020480), (210, 8762752), (224, 8215080), (238, 7731840), (240, 7667408), (255, 7216384), (256, 7188195), (272, 6765360), (280, 6572064), (320, 5750556), (336, 5476720), (340, 5412288), (357, 5154560), (384, 4792130), (408, 4510240), (420, 4381376), (448, 4107540), (476, 3865920), (480, 3833704), (510, 3608192), (544, 3382680), (560, 3286032), (595, 3092736), (640, 2875278), (672, 2738360), (680, 2706144), (714, 2577280), (768, 2396065), (816, 2255120), (840, 2190688), (896, 2053770), (952, 1932960), (960, 1916852), (1020, 1804096), (1088, 1691340), (1120, 1643016), (1190, 1546368), (1280, 1437639), (1344, 1369180), (1360, 1353072), (1428, 1288640), (1632, 1127560), (1680, 1095344), (1785, 1030912), (1792, 1026885), (1904, 966480), (1920, 958426), (2040, 902048), (2176, 845670), (2240, 821508), (2380, 773184), (2688, 684590), (2720, 676536), (2856, 644320), (3264, 563780), (3360, 547672), (3570, 515456), (3808, 483240), (3840, 479213), (4027, 456960), (4080, 451024), (4352, 422835), (4480, 410754), (4760, 386592), (5376, 342295), (5440, 338268), (5712, 322160), (6528, 281890), (6720, 273836), (7140, 257728), (7616, 241620), (8054, 228480), (8160, 225512), (8960, 205377), (9520, 193296), (10880, 169134), (11424, 161080), (12081, 152320), (13056, 140945), (13440, 136918), (14280, 128864), (15232, 120810), (16108, 114240), (16320, 112756), (19040, 96648), (20135, 91392), (21760, 84567), (22848, 80540), (24162, 76160), (26880, 68459), (28189, 65280), (28560, 64432), (30464, 60405), (32216, 57120), (32640, 56378), (38080, 48324), (40270, 45696)]