18107456640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2880

約数の個数: 512

約数和(自身を含む): 72982909440

約数和(自身を除く): 54875452800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 74, 78, 80, 84, 91, 96, 104, 105, 111, 112, 120, 128, 130, 140, 148, 156, 160, 168, 182, 185, 192, 195, 208, 210, 222, 224, 240, 259, 260, 273, 280, 296, 312, 320, 336, 364, 370, 384, 390, 416, 420, 444, 448, 455, 480, 481, 518, 520, 546, 555, 560, 592, 624, 640, 672, 728, 740, 777, 780, 832, 840, 888, 896, 910, 960, 962, 1036, 1040, 1092, 1110, 1120, 1184, 1248, 1295, 1344, 1365, 1443, 1456, 1480, 1554, 1560, 1664, 1680, 1776, 1820, 1920, 1924, 2072, 2080, 2184, 2220, 2240, 2368, 2405, 2496, 2590, 2688, 2730, 2801, 2886, 2912, 2960, 3108, 3120, 3360, 3367, 3552, 3640, 3848, 3885, 4144, 4160, 4368, 4440, 4480, 4736, 4810, 4992, 5180, 5460, 5602, 5772, 5824, 5920, 6216, 6240, 6720, 6734, 7104, 7215, 7280, 7696, 7770, 8288, 8320, 8403, 8736, 8880, 9620, 10101, 10360, 10920, 11204, 11544, 11648, 11840, 12432, 12480, 13440, 13468, 14005, 14208, 14430, 14560, 15392, 15540, 16576, 16806, 16835, 17472, 17760, 19240, 19607, 20202, 20720, 21840, 22408, 23088, 23680, 24864, 24960, 26936, 28010, 28860, 29120, 30784, 31080, 33152, 33612, 33670, 34944, 35520, 36413, 38480, 39214, 40404, 41440, 42015, 43680, 44816, 46176, 49728, 50505, 53872, 56020, 57720, 58240, 58821, 61568, 62160, 67224, 67340, 71040, 72826, 76960, 78428, 80808, 82880, 84030, 87360, 89632, 92352, 98035, 99456, 101010, 103637, 107744, 109239, 112040, 115440, 117642, 124320, 134448, 134680, 145652, 153920, 156856, 161616, 165760, 168060, 174720, 179264, 182065, 184704, 196070, 202020, 207274, 215488, 218478, 224080, 230880, 235284, 248640, 254891, 268896, 269360, 291304, 294105, 307840, 310911, 313712, 323232, 336120, 358528, 364130, 392140, 404040, 414548, 430976, 436956, 448160, 461760, 470568, 497280, 509782, 518185, 537792, 538720, 546195, 582608, 588210, 621822, 627424, 646464, 672240, 725459, 728260, 764673, 784280, 808080, 829096, 873912, 896320, 923520, 941136, 1019564, 1036370, 1075584, 1077440, 1092390, 1165216, 1176420, 1243644, 1254848, 1274455, 1292928, 1344480, 1347281, 1450918, 1456520, 1529346, 1554555, 1568560, 1616160, 1658192, 1747824, 1792640, 1882272, 2039128, 2072740, 2154880, 2176377, 2184780, 2330432, 2352840, 2487288, 2509696, 2548910, 2688960, 2694562, 2901836, 2913040, 3058692, 3109110, 3137120, 3232320, 3316384, 3495648, 3627295, 3764544, 3823365, 4041843, 4078256, 4145480, 4352754, 4369560, 4660864, 4705680, 4974576, 5097820, 5377920, 5389124, 5803672, 5826080, 6117384, 6218220, 6274240, 6464640, 6632768, 6736405, 6991296, 7254590, 7529088, 7646730, 8083686, 8156512, 8290960, 8705508, 8739120, 9411360, 9430967, 9949152, 10195640, 10778248, 10881885, 11607344, 11652160, 12234768, 12436440, 12548480, 13265536, 13472810, 13982592, 14509180, 15293460, 16167372, 16313024, 16581920, 17411016, 17478240, 18822720, 18861934, 19898304, 20209215, 20391280, 21556496, 21763770, 23214688, 23304320, 24469536, 24872880, 26945620, 28292901, 29018360, 30586920, 32334744, 32626048, 33163840, 34822032, 34956480, 37645440, 37723868, 39796608, 40418430, 40782560, 43112992, 43527540, 46429376, 47154835, 48939072, 49745760, 53891240, 56585802, 58036720, 61173840, 64669488, 66327680, 69644064, 69912960, 75447736, 80836860, 81565120, 86225984, 87055080, 92858752, 94309670, 97878144, 99491520, 107782480, 113171604, 116073440, 122347680, 129338976, 139288128, 141464505, 150895472, 161673720, 163130240, 172451968, 174110160, 188619340, 198983040, 215564960, 226343208, 232146880, 244695360, 258677952, 278576256, 282929010, 301790944, 323347440, 348220320, 377238680, 431129920, 452686416, 464293760, 489390720, 517355904, 565858020, 603581888, 646694880, 696440640, 754477360, 862259840, 905372832, 1131716040, 1207163776, 1293389760, 1392881280, 1508954720, 1810745664, 2263432080, 2586779520, 3017909440, 3621491328, 4526864160, 6035818880, 9053728320, 18107456640]

約数ペア:

[(1, 18107456640), (2, 9053728320), (3, 6035818880), (4, 4526864160), (5, 3621491328), (6, 3017909440), (7, 2586779520), (8, 2263432080), (10, 1810745664), (12, 1508954720), (13, 1392881280), (14, 1293389760), (15, 1207163776), (16, 1131716040), (20, 905372832), (21, 862259840), (24, 754477360), (26, 696440640), (28, 646694880), (30, 603581888), (32, 565858020), (35, 517355904), (37, 489390720), (39, 464293760), (40, 452686416), (42, 431129920), (48, 377238680), (52, 348220320), (56, 323347440), (60, 301790944), (64, 282929010), (65, 278576256), (70, 258677952), (74, 244695360), (78, 232146880), (80, 226343208), (84, 215564960), (91, 198983040), (96, 188619340), (104, 174110160), (105, 172451968), (111, 163130240), (112, 161673720), (120, 150895472), (128, 141464505), (130, 139288128), (140, 129338976), (148, 122347680), (156, 116073440), (160, 113171604), (168, 107782480), (182, 99491520), (185, 97878144), (192, 94309670), (195, 92858752), (208, 87055080), (210, 86225984), (222, 81565120), (224, 80836860), (240, 75447736), (259, 69912960), (260, 69644064), (273, 66327680), (280, 64669488), (296, 61173840), (312, 58036720), (320, 56585802), (336, 53891240), (364, 49745760), (370, 48939072), (384, 47154835), (390, 46429376), (416, 43527540), (420, 43112992), (444, 40782560), (448, 40418430), (455, 39796608), (480, 37723868), (481, 37645440), (518, 34956480), (520, 34822032), (546, 33163840), (555, 32626048), (560, 32334744), (592, 30586920), (624, 29018360), (640, 28292901), (672, 26945620), (728, 24872880), (740, 24469536), (777, 23304320), (780, 23214688), (832, 21763770), (840, 21556496), (888, 20391280), (896, 20209215), (910, 19898304), (960, 18861934), (962, 18822720), (1036, 17478240), (1040, 17411016), (1092, 16581920), (1110, 16313024), (1120, 16167372), (1184, 15293460), (1248, 14509180), (1295, 13982592), (1344, 13472810), (1365, 13265536), (1443, 12548480), (1456, 12436440), (1480, 12234768), (1554, 11652160), (1560, 11607344), (1664, 10881885), (1680, 10778248), (1776, 10195640), (1820, 9949152), (1920, 9430967), (1924, 9411360), (2072, 8739120), (2080, 8705508), (2184, 8290960), (2220, 8156512), (2240, 8083686), (2368, 7646730), (2405, 7529088), (2496, 7254590), (2590, 6991296), (2688, 6736405), (2730, 6632768), (2801, 6464640), (2886, 6274240), (2912, 6218220), (2960, 6117384), (3108, 5826080), (3120, 5803672), (3360, 5389124), (3367, 5377920), (3552, 5097820), (3640, 4974576), (3848, 4705680), (3885, 4660864), (4144, 4369560), (4160, 4352754), (4368, 4145480), (4440, 4078256), (4480, 4041843), (4736, 3823365), (4810, 3764544), (4992, 3627295), (5180, 3495648), (5460, 3316384), (5602, 3232320), (5772, 3137120), (5824, 3109110), (5920, 3058692), (6216, 2913040), (6240, 2901836), (6720, 2694562), (6734, 2688960), (7104, 2548910), (7215, 2509696), (7280, 2487288), (7696, 2352840), (7770, 2330432), (8288, 2184780), (8320, 2176377), (8403, 2154880), (8736, 2072740), (8880, 2039128), (9620, 1882272), (10101, 1792640), (10360, 1747824), (10920, 1658192), (11204, 1616160), (11544, 1568560), (11648, 1554555), (11840, 1529346), (12432, 1456520), (12480, 1450918), (13440, 1347281), (13468, 1344480), (14005, 1292928), (14208, 1274455), (14430, 1254848), (14560, 1243644), (15392, 1176420), (15540, 1165216), (16576, 1092390), (16806, 1077440), (16835, 1075584), (17472, 1036370), (17760, 1019564), (19240, 941136), (19607, 923520), (20202, 896320), (20720, 873912), (21840, 829096), (22408, 808080), (23088, 784280), (23680, 764673), (24864, 728260), (24960, 725459), (26936, 672240), (28010, 646464), (28860, 627424), (29120, 621822), (30784, 588210), (31080, 582608), (33152, 546195), (33612, 538720), (33670, 537792), (34944, 518185), (35520, 509782), (36413, 497280), (38480, 470568), (39214, 461760), (40404, 448160), (41440, 436956), (42015, 430976), (43680, 414548), (44816, 404040), (46176, 392140), (49728, 364130), (50505, 358528), (53872, 336120), (56020, 323232), (57720, 313712), (58240, 310911), (58821, 307840), (61568, 294105), (62160, 291304), (67224, 269360), (67340, 268896), (71040, 254891), (72826, 248640), (76960, 235284), (78428, 230880), (80808, 224080), (82880, 218478), (84030, 215488), (87360, 207274), (89632, 202020), (92352, 196070), (98035, 184704), (99456, 182065), (101010, 179264), (103637, 174720), (107744, 168060), (109239, 165760), (112040, 161616), (115440, 156856), (117642, 153920), (124320, 145652), (134448, 134680)]