2728051200

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 720

約数和(自身を含む): 11873347200

約数和(自身を除く): 9145296000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 64, 68, 70, 72, 75, 80, 84, 85, 90, 96, 100, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 150, 153, 160, 168, 170, 175, 180, 192, 199, 200, 204, 210, 224, 225, 238, 240, 252, 255, 256, 272, 280, 288, 300, 306, 315, 320, 336, 340, 350, 357, 360, 384, 398, 400, 408, 420, 425, 448, 450, 476, 480, 504, 510, 512, 525, 544, 560, 576, 595, 597, 600, 612, 630, 640, 672, 680, 700, 714, 720, 765, 768, 796, 800, 816, 840, 850, 896, 900, 952, 960, 995, 1008, 1020, 1050, 1071, 1088, 1120, 1152, 1190, 1194, 1200, 1224, 1260, 1275, 1280, 1344, 1360, 1393, 1400, 1428, 1440, 1530, 1536, 1575, 1592, 1600, 1632, 1680, 1700, 1785, 1791, 1792, 1800, 1904, 1920, 1990, 2016, 2040, 2100, 2142, 2176, 2240, 2304, 2380, 2388, 2400, 2448, 2520, 2550, 2560, 2688, 2720, 2786, 2800, 2856, 2880, 2975, 2985, 3060, 3150, 3184, 3200, 3264, 3360, 3383, 3400, 3570, 3582, 3584, 3600, 3808, 3825, 3840, 3980, 4032, 4080, 4179, 4200, 4284, 4352, 4480, 4608, 4760, 4776, 4800, 4896, 4975, 5040, 5100, 5355, 5376, 5440, 5572, 5600, 5712, 5760, 5950, 5970, 6120, 6300, 6368, 6400, 6528, 6720, 6766, 6800, 6965, 7140, 7164, 7200, 7616, 7650, 7680, 7960, 8064, 8160, 8358, 8400, 8568, 8704, 8925, 8955, 8960, 9520, 9552, 9600, 9792, 9950, 10080, 10149, 10200, 10710, 10752, 10880, 11144, 11200, 11424, 11520, 11900, 11940, 12240, 12537, 12600, 12736, 12800, 13056, 13440, 13532, 13600, 13930, 14280, 14328, 14400, 14925, 15232, 15300, 15920, 16128, 16320, 16716, 16800, 16915, 17136, 17850, 17910, 17920, 19040, 19104, 19200, 19584, 19900, 20160, 20298, 20400, 20895, 21420, 21760, 22288, 22400, 22848, 23040, 23681, 23800, 23880, 24480, 25074, 25200, 25472, 26112, 26775, 26880, 27064, 27200, 27860, 28560, 28656, 28800, 29850, 30447, 30464, 30600, 31840, 32256, 32640, 33432, 33600, 33830, 34272, 34825, 35700, 35820, 38080, 38208, 38400, 39168, 39800, 40320, 40596, 40800, 41790, 42840, 43520, 44576, 44775, 44800, 45696, 47362, 47600, 47760, 48960, 50148, 50400, 50745, 50944, 53550, 53760, 54128, 54400, 55720, 57120, 57312, 57600, 59700, 60894, 60928, 61200, 62685, 63680, 65280, 66864, 67200, 67660, 68544, 69650, 71043, 71400, 71640, 76160, 76416, 78336, 79600, 80640, 81192, 81600, 83580, 84575, 85680, 89152, 89550, 89600, 91392, 94724, 95200, 95520, 97920, 100296, 100800, 101490, 101888, 104475, 107100, 108256, 108800, 111440, 114240, 114624, 115200, 118405, 119400, 121788, 122400, 125370, 127360, 130560, 133728, 134400, 135320, 137088, 139300, 142086, 142800, 143280, 152235, 152320, 152832, 159200, 161280, 162384, 163200, 167160, 169150, 171360, 178304, 179100, 182784, 189448, 190400, 191040, 195840, 200592, 201600, 202980, 208950, 213129, 214200, 216512, 217600, 222880, 228480, 229248, 236810, 238800, 243576, 244800, 250740, 253725, 254720, 267456, 268800, 270640, 274176, 278600, 284172, 285600, 286560, 304470, 304640, 305664, 313425, 318400, 324768, 326400, 334320, 338300, 342720, 355215, 356608, 358200, 378896, 380800, 382080, 391680, 401184, 403200, 405960, 417900, 426258, 428400, 433024, 445760, 456960, 458496, 473620, 477600, 487152, 489600, 501480, 507450, 509440, 534912, 541280, 548352, 557200, 568344, 571200, 573120, 592025, 608940, 626850, 636800, 649536, 652800, 668640, 676600, 685440, 710430, 713216, 716400, 757792, 761175, 761600, 764160, 802368, 806400, 811920, 835800, 852516, 856800, 866048, 891520, 913920, 916992, 947240, 955200, 974304, 979200, 1002960, 1014900, 1065645, 1069824, 1082560, 1114400, 1136688, 1142400, 1146240, 1184050, 1217880, 1253700, 1273600, 1299072, 1337280, 1353200, 1370880, 1420860, 1432800, 1515584, 1522350, 1523200, 1528320, 1604736, 1623840, 1671600, 1705032, 1713600, 1732096, 1776075, 1783040, 1894480, 1910400, 1948608, 1958400, 2005920, 2029800, 2131290, 2139648, 2165120, 2228800, 2273376, 2284800, 2292480, 2368100, 2435760, 2507400, 2547200, 2598144, 2674560, 2706400, 2741760, 2841720, 2865600, 3031168, 3044700, 3209472, 3247680, 3343200, 3410064, 3427200, 3552150, 3566080, 3788960, 3820800, 3897216, 4011840, 4059600, 4262580, 4330240, 4457600, 4546752, 4569600, 4584960, 4736200, 4871520, 5014800, 5196288, 5328225, 5349120, 5412800, 5683440, 5731200, 6062336, 6089400, 6418944, 6495360, 6686400, 6820128, 6854400, 7104300, 7577920, 7641600, 7794432, 8023680, 8119200, 8525160, 8660480, 8915200, 9093504, 9472400, 9743040, 10029600, 10656450, 10698240, 10825600, 11366880, 11462400, 12124672, 12178800, 12990720, 13372800, 13640256, 13708800, 14208600, 15155840, 15588864, 16047360, 16238400, 17050320, 17830400, 18187008, 18944800, 19486080, 20059200, 21312900, 21651200, 22733760, 22924800, 24357600, 25981440, 26745600, 27280512, 28417200, 30311680, 32094720, 32476800, 34100640, 36374016, 37889600, 38972160, 40118400, 42625800, 43302400, 45467520, 48715200, 53491200, 54561024, 56834400, 60623360, 64953600, 68201280, 75779200, 77944320, 80236800, 85251600, 90935040, 97430400, 109122048, 113668800, 129907200, 136402560, 151558400, 160473600, 170503200, 181870080, 194860800, 227337600, 272805120, 303116800, 341006400, 389721600, 454675200, 545610240, 682012800, 909350400, 1364025600, 2728051200]

約数ペア:

[(1, 2728051200), (2, 1364025600), (3, 909350400), (4, 682012800), (5, 545610240), (6, 454675200), (7, 389721600), (8, 341006400), (9, 303116800), (10, 272805120), (12, 227337600), (14, 194860800), (15, 181870080), (16, 170503200), (17, 160473600), (18, 151558400), (20, 136402560), (21, 129907200), (24, 113668800), (25, 109122048), (28, 97430400), (30, 90935040), (32, 85251600), (34, 80236800), (35, 77944320), (36, 75779200), (40, 68201280), (42, 64953600), (45, 60623360), (48, 56834400), (50, 54561024), (51, 53491200), (56, 48715200), (60, 45467520), (63, 43302400), (64, 42625800), (68, 40118400), (70, 38972160), (72, 37889600), (75, 36374016), (80, 34100640), (84, 32476800), (85, 32094720), (90, 30311680), (96, 28417200), (100, 27280512), (102, 26745600), (105, 25981440), (112, 24357600), (119, 22924800), (120, 22733760), (126, 21651200), (128, 21312900), (136, 20059200), (140, 19486080), (144, 18944800), (150, 18187008), (153, 17830400), (160, 17050320), (168, 16238400), (170, 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3209472), (896, 3044700), (900, 3031168), (952, 2865600), (960, 2841720), (995, 2741760), (1008, 2706400), (1020, 2674560), (1050, 2598144), (1071, 2547200), (1088, 2507400), (1120, 2435760), (1152, 2368100), (1190, 2292480), (1194, 2284800), (1200, 2273376), (1224, 2228800), (1260, 2165120), (1275, 2139648), (1280, 2131290), (1344, 2029800), (1360, 2005920), (1393, 1958400), (1400, 1948608), (1428, 1910400), (1440, 1894480), (1530, 1783040), (1536, 1776075), (1575, 1732096), (1592, 1713600), (1600, 1705032), (1632, 1671600), (1680, 1623840), (1700, 1604736), (1785, 1528320), (1791, 1523200), (1792, 1522350), (1800, 1515584), (1904, 1432800), (1920, 1420860), (1990, 1370880), (2016, 1353200), (2040, 1337280), (2100, 1299072), (2142, 1273600), (2176, 1253700), (2240, 1217880), (2304, 1184050), (2380, 1146240), (2388, 1142400), (2400, 1136688), (2448, 1114400), (2520, 1082560), (2550, 1069824), (2560, 1065645), (2688, 1014900), (2720, 1002960), (2786, 979200), (2800, 974304), (2856, 955200), (2880, 947240), (2975, 916992), (2985, 913920), (3060, 891520), (3150, 866048), (3184, 856800), (3200, 852516), (3264, 835800), (3360, 811920), (3383, 806400), (3400, 802368), (3570, 764160), (3582, 761600), (3584, 761175), (3600, 757792), (3808, 716400), (3825, 713216), (3840, 710430), (3980, 685440), (4032, 676600), (4080, 668640), (4179, 652800), (4200, 649536), (4284, 636800), (4352, 626850), (4480, 608940), (4608, 592025), (4760, 573120), (4776, 571200), (4800, 568344), (4896, 557200), (4975, 548352), (5040, 541280), (5100, 534912), (5355, 509440), (5376, 507450), (5440, 501480), (5572, 489600), (5600, 487152), (5712, 477600), (5760, 473620), (5950, 458496), (5970, 456960), (6120, 445760), (6300, 433024), (6368, 428400), (6400, 426258), (6528, 417900), (6720, 405960), (6766, 403200), (6800, 401184), (6965, 391680), (7140, 382080), (7164, 380800), (7200, 378896), (7616, 358200), (7650, 356608), (7680, 355215), (7960, 342720), (8064, 338300), (8160, 334320), (8358, 326400), (8400, 324768), (8568, 318400), (8704, 313425), (8925, 305664), (8955, 304640), (8960, 304470), (9520, 286560), (9552, 285600), (9600, 284172), (9792, 278600), (9950, 274176), (10080, 270640), (10149, 268800), (10200, 267456), (10710, 254720), (10752, 253725), (10880, 250740), (11144, 244800), (11200, 243576), (11424, 238800), (11520, 236810), (11900, 229248), (11940, 228480), (12240, 222880), (12537, 217600), (12600, 216512), (12736, 214200), (12800, 213129), (13056, 208950), (13440, 202980), (13532, 201600), (13600, 200592), (13930, 195840), (14280, 191040), (14328, 190400), (14400, 189448), (14925, 182784), (15232, 179100), (15300, 178304), (15920, 171360), (16128, 169150), (16320, 167160), (16716, 163200), (16800, 162384), (16915, 161280), (17136, 159200), (17850, 152832), (17910, 152320), (17920, 152235), (19040, 143280), (19104, 142800), (19200, 142086), (19584, 139300), (19900, 137088), (20160, 135320), (20298, 134400), (20400, 133728), (20895, 130560), (21420, 127360), (21760, 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