1427051520

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 528

約数和(自身を含む): 5436307968

約数和(自身を除く): 4009256448

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, 740, 744, 768, 810, 837, 864, 888, 930, 960, 972, 992, 999, 1024, 1080, 1110, 1116, 1147, 1152, 1184, 1215, 1240, 1280, 1296, 1332, 1395, 1440, 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, 2960, 2976, 2997, 3072, 3240, 3330, 3348, 3441, 3456, 3552, 3720, 3840, 3888, 3968, 3996, 4185, 4320, 4440, 4464, 4588, 4608, 4736, 4860, 4960, 4995, 5022, 5120, 5184, 5328, 5580, 5735, 5760, 5920, 5952, 5994, 6480, 6660, 6696, 6882, 6912, 7104, 7440, 7533, 7680, 7776, 7936, 7992, 8370, 8640, 8880, 8928, 8991, 9176, 9216, 9472, 9720, 9920, 9990, 10044, 10323, 10368, 10656, 11160, 11470, 11520, 11840, 11904, 11988, 12555, 12960, 13320, 13392, 13764, 13824, 14208, 14880, 14985, 15066, 15360, 15552, 15872, 15984, 16740, 17205, 17280, 17760, 17856, 17982, 18352, 18944, 19440, 19840, 19980, 20088, 20646, 20736, 21312, 22320, 22940, 23040, 23680, 23808, 23976, 25110, 25920, 26640, 26784, 27528, 27648, 28416, 29760, 29970, 30132, 30969, 31104, 31744, 31968, 33480, 34410, 34560, 35520, 35712, 35964, 36704, 37665, 37888, 38880, 39680, 39960, 40176, 41292, 41472, 42624, 44640, 44955, 45880, 46080, 47360, 47616, 47952, 50220, 51615, 51840, 53280, 53568, 55056, 56832, 59520, 59940, 60264, 61938, 62208, 63936, 66960, 68820, 69120, 71040, 71424, 71928, 73408, 75330, 77760, 79360, 79920, 80352, 82584, 82944, 85248, 89280, 89910, 91760, 92907, 94720, 95232, 95904, 100440, 103230, 103680, 106560, 107136, 110112, 113664, 119040, 119880, 120528, 123876, 124416, 127872, 133920, 137640, 138240, 142080, 142848, 143856, 146816, 150660, 154845, 155520, 158720, 159840, 160704, 165168, 170496, 178560, 179820, 183520, 185814, 189440, 191808, 200880, 206460, 207360, 213120, 214272, 220224, 238080, 239760, 241056, 247752, 248832, 255744, 267840, 275280, 278721, 284160, 285696, 287712, 293632, 301320, 309690, 311040, 319680, 321408, 330336, 340992, 357120, 359640, 367040, 371628, 383616, 401760, 412920, 414720, 426240, 428544, 440448, 464535, 476160, 479520, 482112, 495504, 511488, 535680, 550560, 557442, 568320, 575424, 587264, 602640, 619380, 622080, 639360, 642816, 660672, 714240, 719280, 734080, 743256, 767232, 803520, 825840, 852480, 857088, 880896, 929070, 959040, 964224, 991008, 1022976, 1071360, 1101120, 1114884, 1150848, 1174528, 1205280, 1238760, 1244160, 1278720, 1285632, 1321344, 1393605, 1428480, 1438560, 1468160, 1486512, 1534464, 1607040, 1651680, 1704960, 1761792, 1858140, 1918080, 1928448, 1982016, 2142720, 2202240, 2229768, 2301696, 2410560, 2477520, 2557440, 2571264, 2642688, 2787210, 2877120, 2936320, 2973024, 3068928, 3214080, 3303360, 3523584, 3716280, 3836160, 3856896, 3964032, 4285440, 4404480, 4459536, 4603392, 4821120, 4955040, 5114880, 5285376, 5574420, 5754240, 5872640, 5946048, 6428160, 6606720, 7432560, 7672320, 7713792, 7928064, 8808960, 8919072, 9206784, 9642240, 9910080, 10570752, 11148840, 11508480, 11892096, 12856320, 13213440, 14865120, 15344640, 15856128, 17617920, 17838144, 19284480, 19820160, 22297680, 23016960, 23784192, 26426880, 29730240, 31712256, 35676288, 38568960, 39640320, 44595360, 46033920, 47568384, 52853760, 59460480, 71352576, 79280640, 89190720, 95136768, 118920960, 142705152, 158561280, 178381440, 237841920, 285410304, 356762880, 475683840, 713525760, 1427051520]

約数ペア:

[(1, 1427051520), (2, 713525760), (3, 475683840), (4, 356762880), (5, 285410304), (6, 237841920), (8, 178381440), (9, 158561280), (10, 142705152), (12, 118920960), (15, 95136768), (16, 89190720), (18, 79280640), (20, 71352576), (24, 59460480), (27, 52853760), (30, 47568384), (31, 46033920), (32, 44595360), (36, 39640320), (37, 38568960), (40, 35676288), (45, 31712256), (48, 29730240), (54, 26426880), (60, 23784192), (62, 23016960), (64, 22297680), (72, 19820160), (74, 19284480), (80, 17838144), (81, 17617920), (90, 15856128), (93, 15344640), (96, 14865120), (108, 13213440), (111, 12856320), (120, 11892096), (124, 11508480), (128, 11148840), (135, 10570752), (144, 9910080), (148, 9642240), (155, 9206784), (160, 8919072), (162, 8808960), (180, 7928064), (185, 7713792), (186, 7672320), (192, 7432560), (216, 6606720), (222, 6428160), (240, 5946048), (243, 5872640), (248, 5754240), (256, 5574420), (270, 5285376), (279, 5114880), (288, 4955040), (296, 4821120), (310, 4603392), (320, 4459536), (324, 4404480), (333, 4285440), (360, 3964032), (370, 3856896), (372, 3836160), (384, 3716280), (405, 3523584), (432, 3303360), (444, 3214080), (465, 3068928), (480, 2973024), (486, 2936320), (496, 2877120), (512, 2787210), (540, 2642688), (555, 2571264), (558, 2557440), (576, 2477520), (592, 2410560), (620, 2301696), (640, 2229768), (648, 2202240), (666, 2142720), (720, 1982016), (740, 1928448), (744, 1918080), (768, 1858140), (810, 1761792), (837, 1704960), (864, 1651680), (888, 1607040), (930, 1534464), (960, 1486512), (972, 1468160), (992, 1438560), (999, 1428480), (1024, 1393605), (1080, 1321344), (1110, 1285632), (1116, 1278720), (1147, 1244160), (1152, 1238760), (1184, 1205280), (1215, 1174528), (1240, 1150848), (1280, 1114884), (1296, 1101120), (1332, 1071360), (1395, 1022976), (1440, 991008), (1480, 964224), (1488, 959040), (1536, 929070), (1620, 880896), (1665, 857088), (1674, 852480), (1728, 825840), (1776, 803520), (1860, 767232), (1920, 743256), (1944, 734080), (1984, 719280), (1998, 714240), (2160, 660672), (2220, 642816), (2232, 639360), (2294, 622080), (2304, 619380), (2368, 602640), (2430, 587264), (2480, 575424), (2511, 568320), (2560, 557442), (2592, 550560), (2664, 535680), (2790, 511488), (2880, 495504), (2960, 482112), (2976, 479520), (2997, 476160), (3072, 464535), (3240, 440448), (3330, 428544), (3348, 426240), (3441, 414720), (3456, 412920), (3552, 401760), (3720, 383616), (3840, 371628), (3888, 367040), (3968, 359640), (3996, 357120), (4185, 340992), (4320, 330336), (4440, 321408), (4464, 319680), (4588, 311040), (4608, 309690), (4736, 301320), (4860, 293632), (4960, 287712), (4995, 285696), (5022, 284160), (5120, 278721), (5184, 275280), (5328, 267840), (5580, 255744), (5735, 248832), (5760, 247752), (5920, 241056), (5952, 239760), (5994, 238080), (6480, 220224), (6660, 214272), (6696, 213120), (6882, 207360), (6912, 206460), (7104, 200880), (7440, 191808), (7533, 189440), (7680, 185814), (7776, 183520), (7936, 179820), (7992, 178560), (8370, 170496), (8640, 165168), (8880, 160704), (8928, 159840), (8991, 158720), (9176, 155520), (9216, 154845), (9472, 150660), (9720, 146816), (9920, 143856), (9990, 142848), (10044, 142080), (10323, 138240), (10368, 137640), (10656, 133920), (11160, 127872), (11470, 124416), (11520, 123876), (11840, 120528), (11904, 119880), (11988, 119040), (12555, 113664), (12960, 110112), (13320, 107136), (13392, 106560), (13764, 103680), (13824, 103230), (14208, 100440), (14880, 95904), (14985, 95232), (15066, 94720), (15360, 92907), (15552, 91760), (15872, 89910), (15984, 89280), (16740, 85248), (17205, 82944), (17280, 82584), (17760, 80352), (17856, 79920), (17982, 79360), (18352, 77760), (18944, 75330), (19440, 73408), (19840, 71928), (19980, 71424), (20088, 71040), (20646, 69120), (20736, 68820), (21312, 66960), (22320, 63936), (22940, 62208), (23040, 61938), (23680, 60264), (23808, 59940), (23976, 59520), (25110, 56832), (25920, 55056), (26640, 53568), (26784, 53280), (27528, 51840), (27648, 51615), (28416, 50220), (29760, 47952), (29970, 47616), (30132, 47360), (30969, 46080), (31104, 45880), (31744, 44955), (31968, 44640), (33480, 42624), (34410, 41472), (34560, 41292), (35520, 40176), (35712, 39960), (35964, 39680), (36704, 38880), (37665, 37888)]