235297440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:313

約数の個数: 384

約数和(自身を含む): 975421440

約数和(自身を除く): 740124000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 251, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 502, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 753, 756, 837, 840, 864, 868, 930, 945, 992, 1004, 1008, 1080, 1085, 1116, 1120, 1240, 1255, 1260, 1302, 1395, 1440, 1488, 1506, 1512, 1674, 1680, 1736, 1757, 1860, 1890, 1953, 2008, 2016, 2160, 2170, 2232, 2259, 2480, 2510, 2520, 2604, 2790, 2976, 3012, 3024, 3255, 3348, 3360, 3472, 3514, 3720, 3765, 3780, 3906, 4016, 4185, 4320, 4340, 4464, 4518, 4960, 5020, 5040, 5208, 5271, 5580, 5859, 6024, 6048, 6510, 6696, 6777, 6944, 7028, 7440, 7530, 7560, 7781, 7812, 8032, 8370, 8680, 8785, 8928, 9036, 9765, 10040, 10080, 10416, 10542, 11160, 11295, 11718, 12048, 13020, 13392, 13554, 14056, 14880, 15060, 15120, 15562, 15624, 15813, 16740, 17360, 17570, 18072, 19530, 20080, 20832, 21084, 22320, 22590, 23343, 23436, 24096, 26040, 26355, 26784, 27108, 28112, 29295, 30120, 30240, 31124, 31248, 31626, 33480, 33885, 34720, 35140, 36144, 38905, 39060, 40160, 42168, 44640, 45180, 46686, 46872, 47439, 52080, 52710, 54216, 54467, 56224, 58590, 60240, 62248, 62496, 63252, 66960, 67770, 70029, 70280, 72288, 77810, 78120, 79065, 84336, 90360, 93372, 93744, 94878, 104160, 105420, 108432, 108934, 116715, 117180, 120480, 124496, 126504, 133920, 135540, 140058, 140560, 155620, 156240, 158130, 163401, 168672, 180720, 186744, 187488, 189756, 210087, 210840, 216864, 217868, 233430, 234360, 237195, 248992, 253008, 271080, 272335, 280116, 281120, 311240, 312480, 316260, 326802, 350145, 361440, 373488, 379512, 420174, 421680, 435736, 466860, 468720, 474390, 490203, 506016, 542160, 544670, 560232, 622480, 632520, 653604, 700290, 746976, 759024, 817005, 840348, 843360, 871472, 933720, 937440, 948780, 980406, 1050435, 1084320, 1089340, 1120464, 1244960, 1265040, 1307208, 1400580, 1470609, 1518048, 1634010, 1680696, 1742944, 1867440, 1897560, 1960812, 2100870, 2178680, 2240928, 2451015, 2530080, 2614416, 2801160, 2941218, 3268020, 3361392, 3734880, 3795120, 3921624, 4201740, 4357360, 4902030, 5228832, 5602320, 5882436, 6536040, 6722784, 7353045, 7590240, 7843248, 8403480, 8714720, 9804060, 11204640, 11764872, 13072080, 14706090, 15686496, 16806960, 19608120, 23529744, 26144160, 29412180, 33613920, 39216240, 47059488, 58824360, 78432480, 117648720, 235297440]

約数ペア:

[(1, 235297440), (2, 117648720), (3, 78432480), (4, 58824360), (5, 47059488), (6, 39216240), (7, 33613920), (8, 29412180), (9, 26144160), (10, 23529744), (12, 19608120), (14, 16806960), (15, 15686496), (16, 14706090), (18, 13072080), (20, 11764872), (21, 11204640), (24, 9804060), (27, 8714720), (28, 8403480), (30, 7843248), (31, 7590240), (32, 7353045), (35, 6722784), (36, 6536040), (40, 5882436), (42, 5602320), (45, 5228832), (48, 4902030), (54, 4357360), (56, 4201740), (60, 3921624), (62, 3795120), (63, 3734880), (70, 3361392), (72, 3268020), (80, 2941218), (84, 2801160), (90, 2614416), (93, 2530080), (96, 2451015), (105, 2240928), (108, 2178680), (112, 2100870), (120, 1960812), (124, 1897560), (126, 1867440), (135, 1742944), (140, 1680696), (144, 1634010), (155, 1518048), (160, 1470609), (168, 1400580), (180, 1307208), (186, 1265040), (189, 1244960), (210, 1120464), (216, 1089340), (217, 1084320), (224, 1050435), (240, 980406), (248, 948780), (251, 937440), (252, 933720), (270, 871472), (279, 843360), (280, 840348), (288, 817005), (310, 759024), (315, 746976), (336, 700290), (360, 653604), (372, 632520), (378, 622480), (420, 560232), (432, 544670), (434, 542160), (465, 506016), (480, 490203), (496, 474390), (502, 468720), (504, 466860), (540, 435736), (558, 421680), (560, 420174), (620, 379512), (630, 373488), (651, 361440), (672, 350145), (720, 326802), (744, 316260), (753, 312480), (756, 311240), (837, 281120), (840, 280116), (864, 272335), (868, 271080), (930, 253008), (945, 248992), (992, 237195), (1004, 234360), (1008, 233430), (1080, 217868), (1085, 216864), (1116, 210840), (1120, 210087), (1240, 189756), (1255, 187488), (1260, 186744), (1302, 180720), (1395, 168672), (1440, 163401), (1488, 158130), (1506, 156240), (1512, 155620), (1674, 140560), (1680, 140058), (1736, 135540), (1757, 133920), (1860, 126504), (1890, 124496), (1953, 120480), (2008, 117180), (2016, 116715), (2160, 108934), (2170, 108432), (2232, 105420), (2259, 104160), (2480, 94878), (2510, 93744), (2520, 93372), (2604, 90360), (2790, 84336), (2976, 79065), (3012, 78120), (3024, 77810), (3255, 72288), (3348, 70280), (3360, 70029), (3472, 67770), (3514, 66960), (3720, 63252), (3765, 62496), (3780, 62248), (3906, 60240), (4016, 58590), (4185, 56224), (4320, 54467), (4340, 54216), (4464, 52710), (4518, 52080), (4960, 47439), (5020, 46872), (5040, 46686), (5208, 45180), (5271, 44640), (5580, 42168), (5859, 40160), (6024, 39060), (6048, 38905), (6510, 36144), (6696, 35140), (6777, 34720), (6944, 33885), (7028, 33480), (7440, 31626), (7530, 31248), (7560, 31124), (7781, 30240), (7812, 30120), (8032, 29295), (8370, 28112), (8680, 27108), (8785, 26784), (8928, 26355), (9036, 26040), (9765, 24096), (10040, 23436), (10080, 23343), (10416, 22590), (10542, 22320), (11160, 21084), (11295, 20832), (11718, 20080), (12048, 19530), (13020, 18072), (13392, 17570), (13554, 17360), (14056, 16740), (14880, 15813), (15060, 15624), (15120, 15562)]