2140577280

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 560

約数和(自身を含む): 8157942144

約数和(自身を除く): 6017364864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 60, 62, 64, 72, 74, 80, 81, 90, 93, 96, 108, 111, 120, 124, 128, 135, 144, 148, 155, 160, 162, 180, 185, 186, 192, 216, 222, 240, 243, 248, 256, 270, 279, 288, 296, 310, 320, 324, 333, 360, 370, 372, 384, 405, 432, 444, 465, 480, 486, 496, 512, 540, 555, 558, 576, 592, 620, 640, 648, 666, 720, 729, 740, 744, 768, 810, 837, 864, 888, 930, 960, 972, 992, 999, 1080, 1110, 1116, 1147, 1152, 1184, 1215, 1240, 1280, 1296, 1332, 1395, 1440, 1458, 1480, 1488, 1536, 1620, 1665, 1674, 1728, 1776, 1860, 1920, 1944, 1984, 1998, 2160, 2220, 2232, 2294, 2304, 2368, 2430, 2480, 2511, 2560, 2592, 2664, 2790, 2880, 2916, 2960, 2976, 2997, 3240, 3330, 3348, 3441, 3456, 3552, 3645, 3720, 3840, 3888, 3968, 3996, 4185, 4320, 4440, 4464, 4588, 4608, 4736, 4860, 4960, 4995, 5022, 5184, 5328, 5580, 5735, 5760, 5832, 5920, 5952, 5994, 6480, 6660, 6696, 6882, 6912, 7104, 7290, 7440, 7533, 7680, 7776, 7936, 7992, 8370, 8640, 8880, 8928, 8991, 9176, 9472, 9720, 9920, 9990, 10044, 10323, 10368, 10656, 11160, 11470, 11520, 11664, 11840, 11904, 11988, 12555, 12960, 13320, 13392, 13764, 13824, 14208, 14580, 14880, 14985, 15066, 15552, 15872, 15984, 16740, 17205, 17280, 17760, 17856, 17982, 18352, 18944, 19440, 19840, 19980, 20088, 20646, 20736, 21312, 22320, 22599, 22940, 23040, 23328, 23680, 23808, 23976, 25110, 25920, 26640, 26784, 26973, 27528, 28416, 29160, 29760, 29970, 30132, 30969, 31104, 31968, 33480, 34410, 34560, 35520, 35712, 35964, 36704, 37665, 38880, 39680, 39960, 40176, 41292, 41472, 42624, 44640, 44955, 45198, 45880, 46656, 47360, 47616, 47952, 50220, 51615, 51840, 53280, 53568, 53946, 55056, 56832, 58320, 59520, 59940, 60264, 61938, 62208, 63936, 66960, 68820, 69120, 71040, 71424, 71928, 73408, 75330, 77760, 79360, 79920, 80352, 82584, 85248, 89280, 89910, 90396, 91760, 92907, 93312, 94720, 95904, 100440, 103230, 103680, 106560, 107136, 107892, 110112, 112995, 116640, 119040, 119880, 120528, 123876, 124416, 127872, 133920, 134865, 137640, 142080, 142848, 143856, 146816, 150660, 154845, 155520, 159840, 160704, 165168, 170496, 178560, 179820, 180792, 183520, 185814, 186624, 191808, 200880, 206460, 207360, 213120, 214272, 215784, 220224, 225990, 233280, 238080, 239760, 241056, 247752, 255744, 267840, 269730, 275280, 278721, 284160, 287712, 293632, 301320, 309690, 311040, 319680, 321408, 330336, 357120, 359640, 361584, 367040, 371628, 373248, 383616, 401760, 412920, 426240, 428544, 431568, 440448, 451980, 464535, 466560, 479520, 482112, 495504, 511488, 535680, 539460, 550560, 557442, 575424, 587264, 602640, 619380, 622080, 639360, 642816, 660672, 714240, 719280, 723168, 734080, 743256, 767232, 803520, 825840, 836163, 852480, 863136, 880896, 903960, 929070, 933120, 959040, 964224, 991008, 1071360, 1078920, 1101120, 1114884, 1150848, 1205280, 1238760, 1278720, 1285632, 1321344, 1393605, 1438560, 1446336, 1468160, 1486512, 1534464, 1607040, 1651680, 1672326, 1726272, 1761792, 1807920, 1858140, 1866240, 1918080, 1928448, 1982016, 2142720, 2157840, 2202240, 2229768, 2301696, 2410560, 2477520, 2557440, 2642688, 2787210, 2877120, 2892672, 2936320, 2973024, 3214080, 3303360, 3344652, 3452544, 3615840, 3716280, 3836160, 3856896, 3964032, 4180815, 4315680, 4404480, 4459536, 4603392, 4821120, 4955040, 5285376, 5574420, 5754240, 5785344, 5946048, 6428160, 6606720, 6689304, 6905088, 7231680, 7432560, 7672320, 7928064, 8361630, 8631360, 8808960, 8919072, 9642240, 9910080, 11148840, 11508480, 11570688, 11892096, 13213440, 13378608, 13810176, 14463360, 14865120, 15856128, 16723260, 17262720, 17838144, 19284480, 19820160, 22297680, 23016960, 23784192, 26426880, 26757216, 28926720, 29730240, 33446520, 34525440, 35676288, 39640320, 44595360, 47568384, 53514432, 57853440, 59460480, 66893040, 69050880, 71352576, 79280640, 89190720, 107028864, 118920960, 133786080, 142705152, 178381440, 214057728, 237841920, 267572160, 356762880, 428115456, 535144320, 713525760, 1070288640, 2140577280]

約数ペア:

[(1, 2140577280), (2, 1070288640), (3, 713525760), (4, 535144320), (5, 428115456), (6, 356762880), (8, 267572160), (9, 237841920), (10, 214057728), (12, 178381440), (15, 142705152), (16, 133786080), (18, 118920960), (20, 107028864), (24, 89190720), (27, 79280640), (30, 71352576), (31, 69050880), (32, 66893040), (36, 59460480), (37, 57853440), (40, 53514432), (45, 47568384), (48, 44595360), (54, 39640320), (60, 35676288), (62, 34525440), (64, 33446520), (72, 29730240), (74, 28926720), (80, 26757216), (81, 26426880), (90, 23784192), (93, 23016960), (96, 22297680), (108, 19820160), (111, 19284480), (120, 17838144), (124, 17262720), (128, 16723260), (135, 15856128), (144, 14865120), (148, 14463360), (155, 13810176), (160, 13378608), (162, 13213440), (180, 11892096), (185, 11570688), (186, 11508480), (192, 11148840), (216, 9910080), (222, 9642240), (240, 8919072), (243, 8808960), (248, 8631360), (256, 8361630), (270, 7928064), (279, 7672320), (288, 7432560), (296, 7231680), (310, 6905088), (320, 6689304), (324, 6606720), (333, 6428160), (360, 5946048), (370, 5785344), (372, 5754240), (384, 5574420), (405, 5285376), (432, 4955040), (444, 4821120), (465, 4603392), (480, 4459536), (486, 4404480), (496, 4315680), (512, 4180815), (540, 3964032), (555, 3856896), (558, 3836160), (576, 3716280), (592, 3615840), (620, 3452544), (640, 3344652), (648, 3303360), (666, 3214080), (720, 2973024), (729, 2936320), (740, 2892672), (744, 2877120), (768, 2787210), (810, 2642688), (837, 2557440), (864, 2477520), (888, 2410560), (930, 2301696), (960, 2229768), (972, 2202240), (992, 2157840), (999, 2142720), (1080, 1982016), (1110, 1928448), (1116, 1918080), (1147, 1866240), (1152, 1858140), (1184, 1807920), (1215, 1761792), (1240, 1726272), (1280, 1672326), (1296, 1651680), (1332, 1607040), (1395, 1534464), (1440, 1486512), (1458, 1468160), (1480, 1446336), (1488, 1438560), (1536, 1393605), (1620, 1321344), (1665, 1285632), (1674, 1278720), (1728, 1238760), (1776, 1205280), (1860, 1150848), (1920, 1114884), (1944, 1101120), (1984, 1078920), (1998, 1071360), (2160, 991008), (2220, 964224), (2232, 959040), (2294, 933120), (2304, 929070), (2368, 903960), (2430, 880896), (2480, 863136), (2511, 852480), (2560, 836163), (2592, 825840), (2664, 803520), (2790, 767232), (2880, 743256), (2916, 734080), (2960, 723168), (2976, 719280), (2997, 714240), (3240, 660672), (3330, 642816), (3348, 639360), (3441, 622080), (3456, 619380), (3552, 602640), (3645, 587264), (3720, 575424), (3840, 557442), (3888, 550560), (3968, 539460), (3996, 535680), (4185, 511488), (4320, 495504), (4440, 482112), (4464, 479520), (4588, 466560), (4608, 464535), (4736, 451980), (4860, 440448), (4960, 431568), (4995, 428544), (5022, 426240), (5184, 412920), (5328, 401760), (5580, 383616), (5735, 373248), (5760, 371628), (5832, 367040), (5920, 361584), (5952, 359640), (5994, 357120), (6480, 330336), (6660, 321408), (6696, 319680), (6882, 311040), (6912, 309690), (7104, 301320), (7290, 293632), (7440, 287712), (7533, 284160), (7680, 278721), (7776, 275280), (7936, 269730), (7992, 267840), (8370, 255744), (8640, 247752), (8880, 241056), (8928, 239760), (8991, 238080), (9176, 233280), (9472, 225990), (9720, 220224), (9920, 215784), (9990, 214272), (10044, 213120), (10323, 207360), (10368, 206460), (10656, 200880), (11160, 191808), (11470, 186624), (11520, 185814), (11664, 183520), (11840, 180792), (11904, 179820), (11988, 178560), (12555, 170496), (12960, 165168), (13320, 160704), (13392, 159840), (13764, 155520), (13824, 154845), (14208, 150660), (14580, 146816), (14880, 143856), (14985, 142848), (15066, 142080), (15552, 137640), (15872, 134865), (15984, 133920), (16740, 127872), (17205, 124416), (17280, 123876), (17760, 120528), (17856, 119880), (17982, 119040), (18352, 116640), (18944, 112995), (19440, 110112), (19840, 107892), (19980, 107136), (20088, 106560), (20646, 103680), (20736, 103230), (21312, 100440), (22320, 95904), (22599, 94720), (22940, 93312), (23040, 92907), (23328, 91760), (23680, 90396), (23808, 89910), (23976, 89280), (25110, 85248), (25920, 82584), (26640, 80352), (26784, 79920), (26973, 79360), (27528, 77760), (28416, 75330), (29160, 73408), (29760, 71928), (29970, 71424), (30132, 71040), (30969, 69120), (31104, 68820), (31968, 66960), (33480, 63936), (34410, 62208), (34560, 61938), (35520, 60264), (35712, 59940), (35964, 59520), (36704, 58320), (37665, 56832), (38880, 55056), (39680, 53946), (39960, 53568), (40176, 53280), (41292, 51840), (41472, 51615), (42624, 50220), (44640, 47952), (44955, 47616), (45198, 47360), (45880, 46656)]