235531800

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 480

約数和(自身を含む): 979461120

約数和(自身を除く): 743929320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 31, 35, 36, 40, 42, 45, 50, 54, 56, 60, 62, 63, 67, 70, 72, 75, 81, 84, 90, 93, 100, 105, 108, 120, 124, 126, 134, 135, 140, 150, 155, 162, 168, 175, 180, 186, 189, 200, 201, 210, 216, 217, 225, 248, 252, 268, 270, 279, 280, 300, 310, 315, 324, 335, 350, 360, 372, 378, 402, 405, 420, 434, 450, 465, 469, 504, 525, 536, 540, 558, 567, 600, 603, 620, 630, 648, 651, 670, 675, 700, 744, 756, 775, 804, 810, 837, 840, 868, 900, 930, 938, 945, 1005, 1050, 1080, 1085, 1116, 1134, 1206, 1240, 1260, 1302, 1340, 1350, 1395, 1400, 1407, 1512, 1550, 1575, 1608, 1620, 1674, 1675, 1736, 1800, 1809, 1860, 1876, 1890, 1953, 2010, 2025, 2077, 2100, 2170, 2232, 2268, 2325, 2345, 2412, 2511, 2520, 2604, 2680, 2700, 2790, 2814, 2835, 3015, 3100, 3150, 3240, 3255, 3348, 3350, 3618, 3720, 3752, 3780, 3906, 4020, 4050, 4154, 4185, 4200, 4221, 4340, 4536, 4650, 4690, 4725, 4824, 5022, 5025, 5208, 5400, 5425, 5427, 5580, 5628, 5670, 5859, 6030, 6200, 6231, 6300, 6510, 6696, 6700, 6975, 7035, 7236, 7560, 7812, 8040, 8100, 8308, 8370, 8442, 8680, 9045, 9300, 9380, 9450, 9765, 10044, 10050, 10385, 10850, 10854, 11160, 11256, 11340, 11718, 11725, 12060, 12462, 12555, 12600, 12663, 13020, 13400, 13950, 14070, 14175, 14472, 14539, 15075, 15624, 16200, 16275, 16616, 16740, 16884, 17577, 18090, 18600, 18693, 18760, 18900, 19530, 20088, 20100, 20770, 20925, 21105, 21700, 21708, 22680, 23436, 23450, 24120, 24924, 25110, 25326, 26040, 27135, 27900, 28140, 28350, 29078, 29295, 30150, 31155, 32550, 33480, 33768, 35154, 35175, 36180, 37386, 37800, 37989, 39060, 40200, 41540, 41850, 42210, 43400, 43416, 43617, 45225, 46872, 46900, 48825, 49848, 50220, 50652, 51925, 54270, 55800, 56079, 56280, 56700, 58156, 58590, 60300, 62310, 62775, 63315, 65100, 70308, 70350, 72360, 72695, 74772, 75978, 78120, 83080, 83700, 84420, 87234, 87885, 90450, 93465, 93800, 97650, 100440, 101304, 103850, 105525, 108540, 112158, 113400, 116312, 117180, 120600, 124620, 125550, 126630, 130200, 130851, 135675, 140616, 140700, 145390, 146475, 149544, 151956, 155775, 167400, 168237, 168840, 174468, 175770, 180900, 186930, 189945, 195300, 207700, 211050, 217080, 218085, 224316, 234360, 249240, 251100, 253260, 261702, 271350, 280395, 281400, 290780, 292950, 303912, 311550, 316575, 336474, 348936, 351540, 361800, 363475, 373860, 379890, 390600, 392553, 415400, 422100, 436170, 439425, 448632, 467325, 502200, 506520, 523404, 542700, 560790, 581560, 585900, 623100, 633150, 654255, 672948, 703080, 726950, 747720, 759780, 785106, 841185, 844200, 872340, 878850, 934650, 949725, 1046808, 1085400, 1090425, 1121580, 1171800, 1177659, 1246200, 1266300, 1308510, 1345896, 1401975, 1453900, 1519560, 1570212, 1682370, 1744680, 1757700, 1869300, 1899450, 1962765, 2180850, 2243160, 2355318, 2532600, 2617020, 2803950, 2907800, 3140424, 3271275, 3364740, 3515400, 3738600, 3798900, 3925530, 4205925, 4361700, 4710636, 5234040, 5607900, 5888295, 6542550, 6729480, 7597800, 7851060, 8411850, 8723400, 9421272, 9813825, 11215800, 11776590, 13085100, 15702120, 16823700, 19627650, 23553180, 26170200, 29441475, 33647400, 39255300, 47106360, 58882950, 78510600, 117765900, 235531800]

約数ペア:

[(1, 235531800), (2, 117765900), (3, 78510600), (4, 58882950), (5, 47106360), (6, 39255300), (7, 33647400), (8, 29441475), (9, 26170200), (10, 23553180), (12, 19627650), (14, 16823700), (15, 15702120), (18, 13085100), (20, 11776590), (21, 11215800), (24, 9813825), (25, 9421272), (27, 8723400), (28, 8411850), (30, 7851060), (31, 7597800), (35, 6729480), (36, 6542550), (40, 5888295), (42, 5607900), (45, 5234040), (50, 4710636), (54, 4361700), (56, 4205925), (60, 3925530), (62, 3798900), (63, 3738600), (67, 3515400), (70, 3364740), (72, 3271275), (75, 3140424), (81, 2907800), (84, 2803950), (90, 2617020), (93, 2532600), (100, 2355318), (105, 2243160), (108, 2180850), (120, 1962765), (124, 1899450), (126, 1869300), (134, 1757700), (135, 1744680), (140, 1682370), (150, 1570212), (155, 1519560), (162, 1453900), (168, 1401975), (175, 1345896), (180, 1308510), (186, 1266300), (189, 1246200), (200, 1177659), (201, 1171800), (210, 1121580), (216, 1090425), (217, 1085400), (225, 1046808), (248, 949725), (252, 934650), (268, 878850), (270, 872340), (279, 844200), (280, 841185), (300, 785106), (310, 759780), (315, 747720), (324, 726950), (335, 703080), (350, 672948), (360, 654255), (372, 633150), (378, 623100), (402, 585900), (405, 581560), (420, 560790), (434, 542700), (450, 523404), (465, 506520), (469, 502200), (504, 467325), (525, 448632), (536, 439425), (540, 436170), (558, 422100), (567, 415400), (600, 392553), (603, 390600), (620, 379890), (630, 373860), (648, 363475), (651, 361800), (670, 351540), (675, 348936), (700, 336474), (744, 316575), (756, 311550), (775, 303912), (804, 292950), (810, 290780), (837, 281400), (840, 280395), (868, 271350), (900, 261702), (930, 253260), (938, 251100), (945, 249240), (1005, 234360), (1050, 224316), (1080, 218085), (1085, 217080), (1116, 211050), (1134, 207700), (1206, 195300), (1240, 189945), (1260, 186930), (1302, 180900), (1340, 175770), (1350, 174468), (1395, 168840), (1400, 168237), (1407, 167400), (1512, 155775), (1550, 151956), (1575, 149544), (1608, 146475), (1620, 145390), (1674, 140700), (1675, 140616), (1736, 135675), (1800, 130851), (1809, 130200), (1860, 126630), (1876, 125550), (1890, 124620), (1953, 120600), (2010, 117180), (2025, 116312), (2077, 113400), (2100, 112158), (2170, 108540), (2232, 105525), (2268, 103850), (2325, 101304), (2345, 100440), (2412, 97650), (2511, 93800), (2520, 93465), (2604, 90450), (2680, 87885), (2700, 87234), (2790, 84420), (2814, 83700), (2835, 83080), (3015, 78120), (3100, 75978), (3150, 74772), (3240, 72695), (3255, 72360), (3348, 70350), (3350, 70308), (3618, 65100), (3720, 63315), (3752, 62775), (3780, 62310), (3906, 60300), (4020, 58590), (4050, 58156), (4154, 56700), (4185, 56280), (4200, 56079), (4221, 55800), (4340, 54270), (4536, 51925), (4650, 50652), (4690, 50220), (4725, 49848), (4824, 48825), (5022, 46900), (5025, 46872), (5208, 45225), (5400, 43617), (5425, 43416), (5427, 43400), (5580, 42210), (5628, 41850), (5670, 41540), (5859, 40200), (6030, 39060), (6200, 37989), (6231, 37800), (6300, 37386), (6510, 36180), (6696, 35175), (6700, 35154), (6975, 33768), (7035, 33480), (7236, 32550), (7560, 31155), (7812, 30150), (8040, 29295), (8100, 29078), (8308, 28350), (8370, 28140), (8442, 27900), (8680, 27135), (9045, 26040), (9300, 25326), (9380, 25110), (9450, 24924), (9765, 24120), (10044, 23450), (10050, 23436), (10385, 22680), (10850, 21708), (10854, 21700), (11160, 21105), (11256, 20925), (11340, 20770), (11718, 20100), (11725, 20088), (12060, 19530), (12462, 18900), (12555, 18760), (12600, 18693), (12663, 18600), (13020, 18090), (13400, 17577), (13950, 16884), (14070, 16740), (14175, 16616), (14472, 16275), (14539, 16200), (15075, 15624)]