201143040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{1069}}^1$

素因数の和:1107

約数の個数: 216

約数和(自身を含む): 747981360

約数和(自身を除く): 546838320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1069, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2138, 2240, 2352, 2688, 2940, 3136, 3207, 3360, 3840, 3920, 4276, 4480, 4704, 5345, 5376, 5880, 6272, 6414, 6720, 7483, 7840, 8552, 8960, 9408, 10690, 11760, 12544, 12828, 13440, 14966, 15680, 16035, 17104, 18816, 21380, 22449, 23520, 25656, 26880, 29932, 31360, 32070, 34208, 37415, 37632, 42760, 44898, 47040, 51312, 52381, 59864, 62720, 64140, 68416, 74830, 85520, 89796, 94080, 102624, 104762, 112245, 119728, 128280, 136832, 149660, 157143, 171040, 179592, 188160, 205248, 209524, 224490, 239456, 256560, 261905, 273664, 299320, 314286, 342080, 359184, 410496, 419048, 448980, 478912, 513120, 523810, 598640, 628572, 684160, 718368, 785715, 820992, 838096, 897960, 957824, 1026240, 1047620, 1197280, 1257144, 1368320, 1436736, 1571430, 1676192, 1795920, 1915648, 2052480, 2095240, 2394560, 2514288, 2873472, 3142860, 3352384, 3591840, 4104960, 4190480, 4789120, 5028576, 5746944, 6285720, 6704768, 7183680, 8380960, 9578240, 10057152, 12571440, 13409536, 14367360, 16761920, 20114304, 25142880, 28734720, 33523840, 40228608, 50285760, 67047680, 100571520, 201143040]

約数ペア:

[(1, 201143040), (2, 100571520), (3, 67047680), (4, 50285760), (5, 40228608), (6, 33523840), (7, 28734720), (8, 25142880), (10, 20114304), (12, 16761920), (14, 14367360), (15, 13409536), (16, 12571440), (20, 10057152), (21, 9578240), (24, 8380960), (28, 7183680), (30, 6704768), (32, 6285720), (35, 5746944), (40, 5028576), (42, 4789120), (48, 4190480), (49, 4104960), (56, 3591840), (60, 3352384), (64, 3142860), (70, 2873472), (80, 2514288), (84, 2394560), (96, 2095240), (98, 2052480), (105, 1915648), (112, 1795920), (120, 1676192), (128, 1571430), (140, 1436736), (147, 1368320), (160, 1257144), (168, 1197280), (192, 1047620), (196, 1026240), (210, 957824), (224, 897960), (240, 838096), (245, 820992), (256, 785715), (280, 718368), (294, 684160), (320, 628572), (336, 598640), (384, 523810), (392, 513120), (420, 478912), (448, 448980), (480, 419048), (490, 410496), (560, 359184), (588, 342080), (640, 314286), (672, 299320), (735, 273664), (768, 261905), (784, 256560), (840, 239456), (896, 224490), (960, 209524), (980, 205248), (1069, 188160), (1120, 179592), (1176, 171040), (1280, 157143), (1344, 149660), (1470, 136832), (1568, 128280), (1680, 119728), (1792, 112245), (1920, 104762), (1960, 102624), (2138, 94080), (2240, 89796), (2352, 85520), (2688, 74830), (2940, 68416), (3136, 64140), (3207, 62720), (3360, 59864), (3840, 52381), (3920, 51312), (4276, 47040), (4480, 44898), (4704, 42760), (5345, 37632), (5376, 37415), (5880, 34208), (6272, 32070), (6414, 31360), (6720, 29932), (7483, 26880), (7840, 25656), (8552, 23520), (8960, 22449), (9408, 21380), (10690, 18816), (11760, 17104), (12544, 16035), (12828, 15680), (13440, 14966)]