18052045440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1860

約数の個数: 512

約数和(自身を含む): 69466602240

約数和(自身を除く): 51414556800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 37, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 74, 78, 80, 88, 96, 104, 110, 111, 120, 128, 130, 132, 143, 148, 156, 160, 165, 176, 185, 192, 195, 208, 220, 222, 240, 260, 264, 286, 296, 312, 320, 330, 352, 370, 384, 390, 407, 416, 429, 440, 444, 480, 481, 520, 528, 555, 572, 592, 624, 640, 660, 704, 715, 740, 780, 814, 832, 858, 880, 888, 960, 962, 1040, 1056, 1110, 1144, 1184, 1221, 1248, 1320, 1408, 1430, 1443, 1480, 1560, 1628, 1664, 1716, 1760, 1776, 1777, 1920, 1924, 2035, 2080, 2112, 2145, 2220, 2288, 2368, 2405, 2442, 2496, 2640, 2860, 2886, 2960, 3120, 3256, 3432, 3520, 3552, 3554, 3848, 4070, 4160, 4224, 4290, 4440, 4576, 4736, 4810, 4884, 4992, 5280, 5291, 5331, 5720, 5772, 5920, 6105, 6240, 6512, 6864, 7040, 7104, 7108, 7215, 7696, 8140, 8320, 8580, 8880, 8885, 9152, 9620, 9768, 10560, 10582, 10662, 11440, 11544, 11840, 12210, 12480, 13024, 13728, 14208, 14216, 14430, 15392, 15873, 16280, 17160, 17760, 17770, 18304, 19240, 19536, 19547, 21120, 21164, 21324, 22880, 23088, 23101, 23680, 24420, 24960, 26048, 26455, 26655, 27456, 28432, 28860, 30784, 31746, 32560, 34320, 35520, 35540, 38480, 39072, 39094, 42328, 42648, 45760, 46176, 46202, 48840, 52096, 52910, 53310, 54912, 56864, 57720, 58641, 61568, 63492, 65120, 65749, 68640, 69303, 71040, 71080, 76960, 78144, 78188, 79365, 84656, 85296, 91520, 92352, 92404, 97680, 97735, 105820, 106620, 113728, 115440, 115505, 117282, 126984, 130240, 131498, 137280, 138606, 142160, 153920, 156288, 156376, 158730, 169312, 170592, 184704, 184808, 195360, 195470, 197247, 211640, 213240, 227456, 230880, 231010, 234564, 253968, 254111, 260480, 262996, 274560, 277212, 284320, 293205, 307840, 312752, 317460, 328745, 338624, 341184, 346515, 369616, 390720, 390940, 394494, 423280, 426480, 461760, 462020, 469128, 507936, 508222, 525992, 554424, 568640, 586410, 625504, 634920, 657490, 677248, 682368, 693030, 723239, 739232, 762333, 781440, 781880, 788988, 846560, 852960, 854737, 923520, 924040, 938256, 986235, 1015872, 1016444, 1051984, 1108848, 1137280, 1172820, 1251008, 1269840, 1270555, 1314980, 1386060, 1446478, 1478464, 1524666, 1563760, 1577976, 1693120, 1705920, 1709474, 1848080, 1876512, 1972470, 2031744, 2032888, 2103968, 2169717, 2217696, 2345640, 2502016, 2539680, 2541110, 2564211, 2629960, 2772120, 2892956, 2956928, 3049332, 3127520, 3155952, 3386240, 3411840, 3418948, 3616195, 3696160, 3753024, 3811665, 3944940, 4065776, 4207936, 4273685, 4339434, 4435392, 4691280, 5079360, 5082220, 5128422, 5259920, 5544240, 5785912, 6098664, 6255040, 6311904, 6837896, 7232390, 7392320, 7506048, 7623330, 7889880, 8131552, 8415872, 8547370, 8678868, 8870784, 9382560, 9402107, 10158720, 10164440, 10256844, 10519840, 10848585, 11088480, 11571824, 12197328, 12510080, 12623808, 12821055, 13675792, 14464780, 14784640, 15246660, 15779760, 16263104, 17094740, 17357736, 18765120, 18804214, 20328880, 20513688, 21039680, 21697170, 22176960, 23143648, 24394656, 25247616, 25642110, 27351584, 28206321, 28929560, 30493320, 31559520, 32526208, 34189480, 34715472, 37530240, 37608428, 40657760, 41027376, 42079360, 43394340, 44353920, 46287296, 47010535, 48789312, 51284220, 54703168, 56412642, 57859120, 60986640, 63119040, 68378960, 69430944, 75216856, 81315520, 82054752, 86788680, 92574592, 94021070, 97578624, 102568440, 109406336, 112825284, 115718240, 121973280, 126238080, 136757920, 138861888, 141031605, 150433712, 162631040, 164109504, 173577360, 188042140, 205136880, 225650568, 231436480, 243946560, 273515840, 277723776, 282063210, 300867424, 328219008, 347154720, 376084280, 410273760, 451301136, 462872960, 487893120, 547031680, 564126420, 601734848, 694309440, 752168560, 820547520, 902602272, 1128252840, 1203469696, 1388618880, 1504337120, 1641095040, 1805204544, 2256505680, 3008674240, 3610409088, 4513011360, 6017348480, 9026022720, 18052045440]

約数ペア:

[(1, 18052045440), (2, 9026022720), (3, 6017348480), (4, 4513011360), (5, 3610409088), (6, 3008674240), (8, 2256505680), (10, 1805204544), (11, 1641095040), (12, 1504337120), (13, 1388618880), (15, 1203469696), (16, 1128252840), (20, 902602272), (22, 820547520), (24, 752168560), (26, 694309440), (30, 601734848), (32, 564126420), (33, 547031680), (37, 487893120), (39, 462872960), (40, 451301136), (44, 410273760), (48, 376084280), (52, 347154720), (55, 328219008), (60, 300867424), (64, 282063210), (65, 277723776), (66, 273515840), (74, 243946560), (78, 231436480), (80, 225650568), (88, 205136880), (96, 188042140), (104, 173577360), (110, 164109504), (111, 162631040), (120, 150433712), (128, 141031605), (130, 138861888), (132, 136757920), (143, 126238080), (148, 121973280), (156, 115718240), (160, 112825284), (165, 109406336), (176, 102568440), (185, 97578624), (192, 94021070), (195, 92574592), (208, 86788680), (220, 82054752), (222, 81315520), (240, 75216856), (260, 69430944), (264, 68378960), (286, 63119040), (296, 60986640), (312, 57859120), (320, 56412642), (330, 54703168), (352, 51284220), (370, 48789312), (384, 47010535), (390, 46287296), (407, 44353920), (416, 43394340), (429, 42079360), (440, 41027376), (444, 40657760), (480, 37608428), (481, 37530240), (520, 34715472), (528, 34189480), (555, 32526208), (572, 31559520), (592, 30493320), (624, 28929560), (640, 28206321), (660, 27351584), (704, 25642110), (715, 25247616), (740, 24394656), (780, 23143648), (814, 22176960), (832, 21697170), (858, 21039680), (880, 20513688), (888, 20328880), (960, 18804214), (962, 18765120), (1040, 17357736), (1056, 17094740), (1110, 16263104), (1144, 15779760), (1184, 15246660), (1221, 14784640), (1248, 14464780), (1320, 13675792), (1408, 12821055), (1430, 12623808), (1443, 12510080), (1480, 12197328), (1560, 11571824), (1628, 11088480), (1664, 10848585), (1716, 10519840), (1760, 10256844), (1776, 10164440), (1777, 10158720), (1920, 9402107), (1924, 9382560), (2035, 8870784), (2080, 8678868), (2112, 8547370), (2145, 8415872), (2220, 8131552), (2288, 7889880), (2368, 7623330), (2405, 7506048), (2442, 7392320), (2496, 7232390), (2640, 6837896), (2860, 6311904), (2886, 6255040), (2960, 6098664), (3120, 5785912), (3256, 5544240), (3432, 5259920), (3520, 5128422), (3552, 5082220), (3554, 5079360), (3848, 4691280), (4070, 4435392), (4160, 4339434), (4224, 4273685), (4290, 4207936), (4440, 4065776), (4576, 3944940), (4736, 3811665), (4810, 3753024), (4884, 3696160), (4992, 3616195), (5280, 3418948), (5291, 3411840), (5331, 3386240), (5720, 3155952), (5772, 3127520), (5920, 3049332), (6105, 2956928), (6240, 2892956), (6512, 2772120), (6864, 2629960), (7040, 2564211), (7104, 2541110), (7108, 2539680), (7215, 2502016), (7696, 2345640), (8140, 2217696), (8320, 2169717), (8580, 2103968), (8880, 2032888), (8885, 2031744), (9152, 1972470), (9620, 1876512), (9768, 1848080), (10560, 1709474), (10582, 1705920), (10662, 1693120), (11440, 1577976), (11544, 1563760), (11840, 1524666), (12210, 1478464), (12480, 1446478), (13024, 1386060), (13728, 1314980), (14208, 1270555), (14216, 1269840), (14430, 1251008), (15392, 1172820), (15873, 1137280), (16280, 1108848), (17160, 1051984), (17760, 1016444), (17770, 1015872), (18304, 986235), (19240, 938256), (19536, 924040), (19547, 923520), (21120, 854737), (21164, 852960), (21324, 846560), (22880, 788988), (23088, 781880), (23101, 781440), (23680, 762333), (24420, 739232), (24960, 723239), (26048, 693030), (26455, 682368), (26655, 677248), (27456, 657490), (28432, 634920), (28860, 625504), (30784, 586410), (31746, 568640), (32560, 554424), (34320, 525992), (35520, 508222), (35540, 507936), (38480, 469128), (39072, 462020), (39094, 461760), (42328, 426480), (42648, 423280), (45760, 394494), (46176, 390940), (46202, 390720), (48840, 369616), (52096, 346515), (52910, 341184), (53310, 338624), (54912, 328745), (56864, 317460), (57720, 312752), (58641, 307840), (61568, 293205), (63492, 284320), (65120, 277212), (65749, 274560), (68640, 262996), (69303, 260480), (71040, 254111), (71080, 253968), (76960, 234564), (78144, 231010), (78188, 230880), (79365, 227456), (84656, 213240), (85296, 211640), (91520, 197247), (92352, 195470), (92404, 195360), (97680, 184808), (97735, 184704), (105820, 170592), (106620, 169312), (113728, 158730), (115440, 156376), (115505, 156288), (117282, 153920), (126984, 142160), (130240, 138606), (131498, 137280)]