1880144640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:476

約数の個数: 432

約数和(自身を含む): 7306449696

約数和(自身を除く): 5426305056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 128, 132, 144, 148, 160, 165, 176, 180, 185, 192, 198, 220, 222, 240, 256, 264, 288, 296, 320, 330, 333, 352, 360, 370, 384, 396, 401, 407, 440, 444, 480, 495, 528, 555, 576, 592, 640, 660, 666, 704, 720, 740, 768, 792, 802, 814, 880, 888, 960, 990, 1056, 1110, 1152, 1184, 1203, 1221, 1280, 1320, 1332, 1408, 1440, 1480, 1584, 1604, 1628, 1665, 1760, 1776, 1920, 1980, 2005, 2035, 2112, 2220, 2304, 2368, 2406, 2442, 2640, 2664, 2816, 2880, 2960, 3168, 3208, 3256, 3330, 3520, 3552, 3609, 3663, 3840, 3960, 4010, 4070, 4224, 4411, 4440, 4736, 4812, 4884, 5280, 5328, 5760, 5920, 6015, 6105, 6336, 6416, 6512, 6660, 7040, 7104, 7218, 7326, 7920, 8020, 8140, 8448, 8822, 8880, 9472, 9624, 9768, 10560, 10656, 11520, 11840, 12030, 12210, 12672, 12832, 13024, 13233, 13320, 14080, 14208, 14436, 14652, 14837, 15840, 16040, 16280, 17644, 17760, 18045, 18315, 19248, 19536, 21120, 21312, 22055, 23680, 24060, 24420, 25344, 25664, 26048, 26466, 26640, 28416, 28872, 29304, 29674, 31680, 32080, 32560, 35288, 35520, 36090, 36630, 38496, 39072, 39699, 42240, 42624, 44110, 44511, 47360, 48120, 48840, 51328, 52096, 52932, 53280, 57744, 58608, 59348, 63360, 64160, 65120, 66165, 70576, 71040, 72180, 73260, 74185, 76992, 78144, 79398, 85248, 88220, 89022, 96240, 97680, 102656, 104192, 105864, 106560, 115488, 117216, 118696, 126720, 128320, 130240, 132330, 133533, 141152, 142080, 144360, 146520, 148370, 153984, 156288, 158796, 163207, 176440, 178044, 192480, 195360, 198495, 211728, 213120, 222555, 230976, 234432, 237392, 256640, 260480, 264660, 267066, 282304, 288720, 293040, 296740, 307968, 312576, 317592, 326414, 352880, 356088, 384960, 390720, 396990, 423456, 426240, 445110, 461952, 468864, 474784, 489621, 513280, 520960, 529320, 534132, 564608, 577440, 586080, 593480, 635184, 652828, 667665, 705760, 712176, 769920, 781440, 793980, 816035, 846912, 890220, 923904, 937728, 949568, 979242, 1058640, 1068264, 1129216, 1154880, 1172160, 1186960, 1270368, 1305656, 1335330, 1411520, 1424352, 1468863, 1539840, 1562880, 1587960, 1632070, 1693824, 1780440, 1899136, 1958484, 2117280, 2136528, 2309760, 2344320, 2373920, 2448105, 2540736, 2611312, 2670660, 2823040, 2848704, 2937726, 3175920, 3264140, 3387648, 3560880, 3798272, 3916968, 4234560, 4273056, 4619520, 4688640, 4747840, 4896210, 5081472, 5222624, 5341320, 5646080, 5697408, 5875452, 6351840, 6528280, 7121760, 7344315, 7833936, 8469120, 8546112, 9495680, 9792420, 10162944, 10445248, 10682640, 11394816, 11750904, 12703680, 13056560, 14243520, 14688630, 15667872, 16938240, 17092224, 18991360, 19584840, 20890496, 21365280, 23501808, 25407360, 26113120, 28487040, 29377260, 31335744, 34184448, 39169680, 41780992, 42730560, 47003616, 50814720, 52226240, 56974080, 58754520, 62671488, 78339360, 85461120, 94007232, 104452480, 117509040, 125342976, 156678720, 170922240, 188014464, 208904960, 235018080, 313357440, 376028928, 470036160, 626714880, 940072320, 1880144640]

約数ペア:

[(1, 1880144640), (2, 940072320), (3, 626714880), (4, 470036160), (5, 376028928), (6, 313357440), (8, 235018080), (9, 208904960), (10, 188014464), (11, 170922240), (12, 156678720), (15, 125342976), (16, 117509040), (18, 104452480), (20, 94007232), (22, 85461120), (24, 78339360), (30, 62671488), (32, 58754520), (33, 56974080), (36, 52226240), (37, 50814720), (40, 47003616), (44, 42730560), (45, 41780992), (48, 39169680), (55, 34184448), (60, 31335744), (64, 29377260), (66, 28487040), (72, 26113120), (74, 25407360), (80, 23501808), (88, 21365280), (90, 20890496), (96, 19584840), (99, 18991360), (110, 17092224), (111, 16938240), (120, 15667872), (128, 14688630), (132, 14243520), (144, 13056560), (148, 12703680), (160, 11750904), (165, 11394816), (176, 10682640), (180, 10445248), (185, 10162944), (192, 9792420), (198, 9495680), (220, 8546112), (222, 8469120), (240, 7833936), (256, 7344315), (264, 7121760), (288, 6528280), (296, 6351840), (320, 5875452), (330, 5697408), (333, 5646080), (352, 5341320), (360, 5222624), (370, 5081472), (384, 4896210), (396, 4747840), (401, 4688640), (407, 4619520), (440, 4273056), (444, 4234560), (480, 3916968), (495, 3798272), (528, 3560880), (555, 3387648), (576, 3264140), (592, 3175920), (640, 2937726), (660, 2848704), (666, 2823040), (704, 2670660), (720, 2611312), (740, 2540736), (768, 2448105), (792, 2373920), (802, 2344320), (814, 2309760), (880, 2136528), (888, 2117280), (960, 1958484), (990, 1899136), (1056, 1780440), (1110, 1693824), (1152, 1632070), (1184, 1587960), (1203, 1562880), (1221, 1539840), (1280, 1468863), (1320, 1424352), (1332, 1411520), (1408, 1335330), (1440, 1305656), (1480, 1270368), (1584, 1186960), (1604, 1172160), (1628, 1154880), (1665, 1129216), (1760, 1068264), (1776, 1058640), (1920, 979242), (1980, 949568), (2005, 937728), (2035, 923904), (2112, 890220), (2220, 846912), (2304, 816035), (2368, 793980), (2406, 781440), (2442, 769920), (2640, 712176), (2664, 705760), (2816, 667665), (2880, 652828), (2960, 635184), (3168, 593480), (3208, 586080), (3256, 577440), (3330, 564608), (3520, 534132), (3552, 529320), (3609, 520960), (3663, 513280), (3840, 489621), (3960, 474784), (4010, 468864), (4070, 461952), (4224, 445110), (4411, 426240), (4440, 423456), (4736, 396990), (4812, 390720), (4884, 384960), (5280, 356088), (5328, 352880), (5760, 326414), (5920, 317592), (6015, 312576), (6105, 307968), (6336, 296740), (6416, 293040), (6512, 288720), (6660, 282304), (7040, 267066), (7104, 264660), (7218, 260480), (7326, 256640), (7920, 237392), (8020, 234432), (8140, 230976), (8448, 222555), (8822, 213120), (8880, 211728), (9472, 198495), (9624, 195360), (9768, 192480), (10560, 178044), (10656, 176440), (11520, 163207), (11840, 158796), (12030, 156288), (12210, 153984), (12672, 148370), (12832, 146520), (13024, 144360), (13233, 142080), (13320, 141152), (14080, 133533), (14208, 132330), (14436, 130240), (14652, 128320), (14837, 126720), (15840, 118696), (16040, 117216), (16280, 115488), (17644, 106560), (17760, 105864), (18045, 104192), (18315, 102656), (19248, 97680), (19536, 96240), (21120, 89022), (21312, 88220), (22055, 85248), (23680, 79398), (24060, 78144), (24420, 76992), (25344, 74185), (25664, 73260), (26048, 72180), (26466, 71040), (26640, 70576), (28416, 66165), (28872, 65120), (29304, 64160), (29674, 63360), (31680, 59348), (32080, 58608), (32560, 57744), (35288, 53280), (35520, 52932), (36090, 52096), (36630, 51328), (38496, 48840), (39072, 48120), (39699, 47360), (42240, 44511), (42624, 44110)]