18965928960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 1056

約数和(自身を含む): 79460020224

約数和(自身を除く): 60494091264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 31, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 62, 64, 66, 68, 71, 72, 80, 85, 88, 90, 93, 96, 99, 102, 110, 120, 124, 128, 132, 136, 142, 144, 153, 155, 160, 165, 170, 176, 180, 186, 187, 192, 198, 204, 213, 220, 240, 248, 255, 256, 264, 272, 279, 284, 288, 306, 310, 320, 330, 340, 341, 352, 355, 360, 372, 374, 384, 396, 408, 426, 440, 465, 480, 495, 496, 510, 512, 527, 528, 544, 558, 561, 568, 576, 612, 620, 639, 640, 660, 680, 682, 704, 710, 720, 744, 748, 765, 768, 781, 792, 816, 852, 880, 930, 935, 960, 990, 992, 1020, 1023, 1024, 1054, 1056, 1065, 1088, 1116, 1122, 1136, 1152, 1207, 1224, 1240, 1278, 1280, 1320, 1360, 1364, 1395, 1408, 1420, 1440, 1488, 1496, 1530, 1536, 1562, 1581, 1584, 1632, 1683, 1704, 1705, 1760, 1860, 1870, 1920, 1980, 1984, 2040, 2046, 2108, 2112, 2130, 2176, 2201, 2232, 2244, 2272, 2304, 2343, 2414, 2448, 2480, 2556, 2560, 2635, 2640, 2720, 2728, 2790, 2805, 2816, 2840, 2880, 2976, 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21760, 21824, 22010, 22320, 22440, 22720, 23040, 23188, 23430, 23715, 23808, 23936, 24140, 24211, 24480, 24552, 24992, 25296, 25344, 25560, 26112, 26412, 26554, 26928, 27264, 27280, 28116, 28160, 28968, 28985, 29760, 29920, 30690, 31240, 31620, 31680, 31744, 32640, 32736, 33015, 33660, 33728, 33792, 34080, 34782, 35145, 35216, 35712, 35904, 36210, 36352, 37417, 37488, 37944, 38624, 39168, 39618, 39680, 39831, 40896, 40920, 42160, 42240, 43452, 43520, 43648, 44020, 44640, 44880, 45440, 46080, 46376, 46860, 47430, 47616, 47872, 48280, 48422, 48960, 49104, 49984, 50592, 50688, 51120, 52173, 52224, 52824, 53108, 53856, 54315, 54528, 54560, 56232, 56320, 57936, 57970, 59520, 59840, 61380, 62480, 63240, 63360, 65280, 65472, 66030, 66385, 67320, 67456, 68160, 69564, 70290, 70432, 71424, 71808, 72420, 72633, 72704, 74834, 74976, 75888, 77248, 78336, 79236, 79360, 79662, 81792, 81840, 84320, 84480, 86904, 86955, 87040, 87296, 88040, 89280, 89760, 90880, 92752, 93720, 94860, 95232, 95744, 96560, 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363165, 363520, 371008, 374170, 374880, 379440, 386240, 387376, 391680, 392832, 396180, 398310, 399872, 404736, 408960, 411587, 417384, 422592, 424864, 430848, 434520, 435798, 436480, 449004, 449856, 463488, 463760, 476160, 477972, 478720, 484220, 491040, 499840, 505920, 506880, 521730, 523776, 528240, 531080, 538560, 539648, 545280, 556512, 561255, 562320, 563456, 574464, 579360, 581064, 597465, 598672, 599808, 607104, 617984, 633888, 637296, 654336, 654720, 673506, 674560, 695232, 695640, 704320, 714240, 718080, 726330, 742016, 748340, 749760, 758880, 772480, 774752, 783360, 785664, 792360, 796620, 799744, 809472, 817920, 823174, 834768, 845184, 849728, 861696, 869040, 871596, 872960, 898008, 899712, 926976, 927520, 955944, 957440, 968440, 982080, 999680, 1011840, 1043460, 1047552, 1056480, 1062160, 1077120, 1089495, 1090560, 1113024, 1122510, 1124640, 1126912, 1158720, 1162128, 1194930, 1197344, 1199616, 1214208, 1234761, 1235968, 1267776, 1274592, 1309440, 1347012, 1349120, 1390464, 1391280, 1408640, 1428480, 1436160, 1452660, 1484032, 1496680, 1499520, 1517760, 1544960, 1549504, 1571328, 1584720, 1593240, 1618944, 1635840, 1646348, 1669536, 1683765, 1690368, 1699456, 1723392, 1738080, 1743192, 1745920, 1796016, 1799424, 1853952, 1855040, 1911888, 1936880, 1964160, 1999360, 2023680, 2057935, 2086920, 2112960, 2124320, 2154240, 2178990, 2226048, 2245020, 2249280, 2253824, 2317440, 2324256, 2389860, 2394688, 2399232, 2428416, 2469522, 2535552, 2549184, 2618880, 2694024, 2698240, 2780928, 2782560, 2817280, 2872320, 2905320, 2968064, 2993360, 2999040, 3035520, 3089920, 3099008, 3142656, 3169440, 3186480, 3271680, 3292696, 3339072, 3367530, 3380736, 3398912, 3476160, 3486384, 3592032, 3598848, 3704283, 3707904, 3710080, 3823776, 3873760, 3928320, 3998720, 4047360, 4115870, 4173840, 4225920, 4248640, 4308480, 4357980, 4452096, 4490040, 4498560, 4634880, 4648512, 4779720, 4789376, 4856832, 4939044, 5071104, 5098368, 5237760, 5388048, 5561856, 5565120, 5634560, 5810640, 5936128, 5986720, 5998080, 6071040, 6173805, 6179840, 6198016, 6338880, 6372960, 6585392, 6678144, 6735060, 6761472, 6797824, 6952320, 6972768, 7184064, 7197696, 7408566, 7420160, 7647552, 7747520, 7856640, 8094720, 8231740, 8347680, 8451840, 8497280, 8616960, 8715960, 8904192, 8980080, 8997120, 9269760, 9297024, 9559440, 9578752, 9878088, 10142208, 10196736, 10776096, 11123712, 11130240, 11269120, 11621280, 11973440, 11996160, 12142080, 12347610, 12396032, 12677760, 12745920, 13170784, 13356288, 13470120, 13595648, 13904640, 13945536, 14368128, 14817132, 14840320, 15295104, 15495040, 15713280, 16463480, 16695360, 16903680, 16994560, 17431920, 17808384, 17960160, 17994240, 18521415, 18539520, 18594048, 19118880, 19157504, 19756176, 20284416, 20393472, 21552192, 22260480, 23242560, 23946880, 24284160, 24695220, 24792064, 25355520, 25491840, 26341568, 26712576, 26940240, 27809280, 27891072, 28736256, 29634264, 29680640, 30590208, 30990080, 32926960, 33390720, 33807360, 33989120, 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2107325440, 2370741120, 3160988160, 3793185792, 4741482240, 6321976320, 9482964480, 18965928960]

約数ペア:

[(1, 18965928960), (2, 9482964480), (3, 6321976320), (4, 4741482240), (5, 3793185792), (6, 3160988160), (8, 2370741120), (9, 2107325440), (10, 1896592896), (11, 1724175360), (12, 1580494080), (15, 1264395264), (16, 1185370560), (17, 1115642880), (18, 1053662720), (20, 948296448), (22, 862087680), (24, 790247040), (30, 632197632), (31, 611804160), (32, 592685280), (33, 574725120), (34, 557821440), (36, 526831360), (40, 474148224), (44, 431043840), (45, 421465088), (48, 395123520), (51, 371880960), (55, 344835072), (60, 316098816), (62, 305902080), (64, 296342640), (66, 287362560), (68, 278910720), (71, 267125760), (72, 263415680), (80, 237074112), (85, 223128576), (88, 215521920), (90, 210732544), (93, 203934720), (96, 197561760), (99, 191575040), (102, 185940480), (110, 172417536), (120, 158049408), (124, 152951040), (128, 148171320), (132, 143681280), (136, 139455360), (142, 133562880), (144, 131707840), (153, 123960320), (155, 122360832), (160, 118537056), (165, 114945024), (170, 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(2112, 8980080), (2130, 8904192), (2176, 8715960), (2201, 8616960), (2232, 8497280), (2244, 8451840), (2272, 8347680), (2304, 8231740), (2343, 8094720), (2414, 7856640), (2448, 7747520), (2480, 7647552), (2556, 7420160), (2560, 7408566), (2635, 7197696), (2640, 7184064), (2720, 6972768), (2728, 6952320), (2790, 6797824), (2805, 6761472), (2816, 6735060), (2840, 6678144), (2880, 6585392), (2976, 6372960), (2992, 6338880), (3060, 6198016), (3069, 6179840), (3072, 6173805), (3124, 6071040), (3162, 5998080), (3168, 5986720), (3195, 5936128), (3264, 5810640), (3366, 5634560), (3408, 5565120), (3410, 5561856), (3520, 5388048), (3621, 5237760), (3720, 5098368), (3740, 5071104), (3840, 4939044), (3905, 4856832), (3960, 4789376), (3968, 4779720), (4080, 4648512), (4092, 4634880), (4216, 4498560), (4224, 4490040), (4260, 4452096), (4352, 4357980), (4402, 4308480), (4464, 4248640), (4488, 4225920), (4544, 4173840), (4608, 4115870), (4686, 4047360), (4743, 3998720), (4828, 3928320), (4896, 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957440), (19840, 955944), (20448, 927520), (20460, 926976), (21080, 899712), (21120, 898008), (21726, 872960), (21760, 871596), (21824, 869040), (22010, 861696), (22320, 849728), (22440, 845184), (22720, 834768), (23040, 823174), (23188, 817920), (23430, 809472), (23715, 799744), (23808, 796620), (23936, 792360), (24140, 785664), (24211, 783360), (24480, 774752), (24552, 772480), (24992, 758880), (25296, 749760), (25344, 748340), (25560, 742016), (26112, 726330), (26412, 718080), (26554, 714240), (26928, 704320), (27264, 695640), (27280, 695232), (28116, 674560), (28160, 673506), (28968, 654720), (28985, 654336), (29760, 637296), (29920, 633888), (30690, 617984), (31240, 607104), (31620, 599808), (31680, 598672), (31744, 597465), (32640, 581064), (32736, 579360), (33015, 574464), (33660, 563456), (33728, 562320), (33792, 561255), (34080, 556512), (34782, 545280), (35145, 539648), (35216, 538560), (35712, 531080), (35904, 528240), (36210, 523776), (36352, 521730), (37417, 506880), (37488, 505920), (37944, 499840), (38624, 491040), (39168, 484220), (39618, 478720), (39680, 477972), (39831, 476160), (40896, 463760), (40920, 463488), (42160, 449856), (42240, 449004), (43452, 436480), (43520, 435798), (43648, 434520), (44020, 430848), (44640, 424864), (44880, 422592), (45440, 417384), (46080, 411587), (46376, 408960), (46860, 404736), (47430, 399872), (47616, 398310), (47872, 396180), (48280, 392832), (48422, 391680), (48960, 387376), (49104, 386240), (49984, 379440), (50592, 374880), (50688, 374170), (51120, 371008), (52173, 363520), (52224, 363165), (52824, 359040), (53108, 357120), (53856, 352160), (54315, 349184), (54528, 347820), (54560, 347616), (56232, 337280), (56320, 336753), (57936, 327360), (57970, 327168), (59520, 318648), (59840, 316944), (61380, 308992), (62480, 303552), (63240, 299904), (63360, 299336), (65280, 290532), (65472, 289680), (66030, 287232), (66385, 285696), (67320, 281728), (67456, 281160), (68160, 278256), (69564, 272640), (70290, 269824), (70432, 269280), (71424, 265540), (71808, 264120), (72420, 261888), (72633, 261120), (72704, 260865), (74834, 253440), (74976, 252960), (75888, 249920), (77248, 245520), (78336, 242110), (79236, 239360), (79360, 238986), (79662, 238080), (81792, 231880), (81840, 231744), (84320, 224928), (84480, 224502), (86904, 218240), (86955, 218112), (87040, 217899), (87296, 217260), (88040, 215424), (89280, 212432), (89760, 211296), (90880, 208692), (92752, 204480), (93720, 202368), (94860, 199936), (95232, 199155), (95744, 198090), (96560, 196416), (96844, 195840), (97920, 193688), (98208, 193120), (99045, 191488), (99968, 189720), (101184, 187440), (101376, 187085), (102240, 185504), (104346, 181760), (105648, 179520), (106216, 178560), (107712, 176080), (108630, 174592), (109056, 173910), (109120, 173808), (112251, 168960), (112464, 168640), (115872, 163680), (115940, 163584), (119040, 159324), (119493, 158720), (119680, 158472), (121055, 156672), (122760, 154496), (124960, 151776), (126480, 149952), (126720, 149668), (130560, 145266), (130944, 144840), (132060, 143616), (132770, 142848), (134640, 140864), (134912, 140580), (136320, 139128)]