207616920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 803727360

約数和(自身を除く): 596110440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 49, 51, 56, 60, 62, 67, 68, 70, 84, 85, 93, 98, 102, 105, 119, 120, 124, 134, 136, 140, 147, 155, 168, 170, 186, 196, 201, 204, 210, 217, 238, 245, 248, 255, 268, 280, 294, 310, 335, 340, 357, 372, 392, 402, 408, 420, 434, 465, 469, 476, 490, 510, 527, 536, 588, 595, 620, 651, 670, 680, 714, 735, 744, 804, 833, 840, 868, 930, 938, 952, 980, 1005, 1020, 1054, 1085, 1139, 1176, 1190, 1240, 1302, 1340, 1407, 1428, 1470, 1519, 1581, 1608, 1666, 1736, 1785, 1860, 1876, 1960, 2010, 2040, 2077, 2108, 2170, 2278, 2345, 2380, 2499, 2604, 2635, 2680, 2814, 2856, 2940, 3038, 3162, 3255, 3283, 3332, 3417, 3570, 3689, 3720, 3752, 4020, 4154, 4165, 4216, 4340, 4556, 4557, 4690, 4760, 4998, 5208, 5270, 5628, 5695, 5880, 6076, 6231, 6324, 6510, 6566, 6664, 6834, 7035, 7140, 7378, 7595, 7905, 7973, 8040, 8308, 8330, 8680, 9112, 9114, 9380, 9849, 9996, 10385, 10540, 11067, 11256, 11390, 12152, 12462, 12495, 12648, 13020, 13132, 13668, 14070, 14280, 14539, 14756, 15190, 15810, 15946, 16415, 16616, 16660, 17085, 18228, 18445, 18760, 19698, 19992, 20770, 21080, 22134, 22780, 22785, 23919, 24924, 24990, 25823, 26040, 26264, 27336, 28140, 29078, 29512, 30380, 31155, 31620, 31892, 32830, 33320, 34170, 35309, 36456, 36890, 39396, 39865, 41540, 43617, 44268, 45560, 45570, 47838, 49245, 49848, 49980, 51646, 55335, 55811, 56280, 58156, 60760, 62310, 63240, 63784, 65660, 68340, 70618, 72695, 73780, 77469, 78792, 79730, 83080, 87234, 88536, 91140, 95676, 98490, 99960, 101773, 103292, 105927, 110670, 111622, 116312, 119595, 124620, 129115, 131320, 136680, 141236, 145390, 147560, 154938, 159460, 167433, 174468, 176545, 182280, 191352, 196980, 203546, 206584, 211854, 218085, 221340, 223244, 239190, 247163, 249240, 258230, 279055, 282472, 290780, 305319, 309876, 318920, 334866, 348936, 353090, 387345, 393960, 407092, 423708, 436170, 442680, 446488, 478380, 494326, 508865, 516460, 529635, 558110, 581560, 610638, 619752, 669732, 706180, 741489, 774690, 814184, 837165, 847416, 872340, 956760, 988652, 1017730, 1032920, 1059270, 1116220, 1221276, 1235815, 1339464, 1412360, 1482978, 1526595, 1549380, 1674330, 1730141, 1744680, 1977304, 2035460, 2118540, 2232440, 2442552, 2471630, 2965956, 3053190, 3098760, 3348660, 3460282, 3707445, 4070920, 4237080, 4943260, 5190423, 5931912, 6106380, 6697320, 6920564, 7414890, 8650705, 9886520, 10380846, 12212760, 13841128, 14829780, 17301410, 20761692, 25952115, 29659560, 34602820, 41523384, 51904230, 69205640, 103808460, 207616920]

約数ペア:

[(1, 207616920), (2, 103808460), (3, 69205640), (4, 51904230), (5, 41523384), (6, 34602820), (7, 29659560), (8, 25952115), (10, 20761692), (12, 17301410), (14, 14829780), (15, 13841128), (17, 12212760), (20, 10380846), (21, 9886520), (24, 8650705), (28, 7414890), (30, 6920564), (31, 6697320), (34, 6106380), (35, 5931912), (40, 5190423), (42, 4943260), (49, 4237080), (51, 4070920), (56, 3707445), (60, 3460282), (62, 3348660), (67, 3098760), (68, 3053190), (70, 2965956), (84, 2471630), (85, 2442552), (93, 2232440), (98, 2118540), (102, 2035460), (105, 1977304), (119, 1744680), (120, 1730141), (124, 1674330), (134, 1549380), (136, 1526595), (140, 1482978), (147, 1412360), (155, 1339464), (168, 1235815), (170, 1221276), (186, 1116220), (196, 1059270), (201, 1032920), (204, 1017730), (210, 988652), (217, 956760), (238, 872340), (245, 847416), (248, 837165), (255, 814184), (268, 774690), (280, 741489), (294, 706180), (310, 669732), (335, 619752), (340, 610638), (357, 581560), (372, 558110), (392, 529635), (402, 516460), (408, 508865), (420, 494326), (434, 478380), (465, 446488), (469, 442680), (476, 436170), (490, 423708), (510, 407092), (527, 393960), (536, 387345), (588, 353090), (595, 348936), (620, 334866), (651, 318920), (670, 309876), (680, 305319), (714, 290780), (735, 282472), (744, 279055), (804, 258230), (833, 249240), (840, 247163), (868, 239190), (930, 223244), (938, 221340), (952, 218085), (980, 211854), (1005, 206584), (1020, 203546), (1054, 196980), (1085, 191352), (1139, 182280), (1176, 176545), (1190, 174468), (1240, 167433), (1302, 159460), (1340, 154938), (1407, 147560), (1428, 145390), (1470, 141236), (1519, 136680), (1581, 131320), (1608, 129115), (1666, 124620), (1736, 119595), (1785, 116312), (1860, 111622), (1876, 110670), (1960, 105927), (2010, 103292), (2040, 101773), (2077, 99960), (2108, 98490), (2170, 95676), (2278, 91140), (2345, 88536), (2380, 87234), (2499, 83080), (2604, 79730), (2635, 78792), (2680, 77469), (2814, 73780), (2856, 72695), (2940, 70618), (3038, 68340), (3162, 65660), (3255, 63784), (3283, 63240), (3332, 62310), (3417, 60760), (3570, 58156), (3689, 56280), (3720, 55811), (3752, 55335), (4020, 51646), (4154, 49980), (4165, 49848), (4216, 49245), (4340, 47838), (4556, 45570), (4557, 45560), (4690, 44268), (4760, 43617), (4998, 41540), (5208, 39865), (5270, 39396), (5628, 36890), (5695, 36456), (5880, 35309), (6076, 34170), (6231, 33320), (6324, 32830), (6510, 31892), (6566, 31620), (6664, 31155), (6834, 30380), (7035, 29512), (7140, 29078), (7378, 28140), (7595, 27336), (7905, 26264), (7973, 26040), (8040, 25823), (8308, 24990), (8330, 24924), (8680, 23919), (9112, 22785), (9114, 22780), (9380, 22134), (9849, 21080), (9996, 20770), (10385, 19992), (10540, 19698), (11067, 18760), (11256, 18445), (11390, 18228), (12152, 17085), (12462, 16660), (12495, 16616), (12648, 16415), (13020, 15946), (13132, 15810), (13668, 15190), (14070, 14756), (14280, 14539)]