2542218240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 352

約数和(自身を含む): 8866621440

約数和(自身を除く): 6324403200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 281, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 512, 562, 570, 589, 608, 620, 640, 744, 760, 768, 843, 912, 930, 960, 992, 1024, 1124, 1140, 1178, 1216, 1240, 1280, 1405, 1488, 1520, 1536, 1686, 1767, 1824, 1860, 1920, 1984, 2248, 2280, 2356, 2432, 2480, 2560, 2810, 2945, 2976, 3040, 3072, 3372, 3534, 3648, 3720, 3840, 3968, 4215, 4496, 4560, 4712, 4864, 4960, 5120, 5339, 5620, 5890, 5952, 6080, 6744, 7068, 7296, 7440, 7680, 7936, 8430, 8711, 8835, 8992, 9120, 9424, 9728, 9920, 10678, 11240, 11780, 11904, 12160, 13488, 14136, 14592, 14880, 15360, 15872, 16017, 16860, 17422, 17670, 17984, 18240, 18848, 19456, 19840, 21356, 22480, 23560, 23808, 24320, 26133, 26695, 26976, 28272, 29184, 29760, 31744, 32034, 33720, 34844, 35340, 35968, 36480, 37696, 39680, 42712, 43555, 44960, 47120, 47616, 48640, 52266, 53390, 53952, 56544, 58368, 59520, 64068, 67440, 69688, 70680, 71936, 72960, 75392, 79360, 80085, 85424, 87110, 89920, 94240, 95232, 97280, 104532, 106780, 107904, 113088, 119040, 128136, 130665, 134880, 139376, 141360, 143872, 145920, 150784, 158720, 160170, 165509, 170848, 174220, 179840, 188480, 209064, 213560, 215808, 226176, 238080, 256272, 261330, 269760, 278752, 282720, 287744, 291840, 301568, 320340, 331018, 341696, 348440, 359680, 376960, 418128, 427120, 431616, 452352, 476160, 496527, 512544, 522660, 539520, 557504, 565440, 603136, 640680, 662036, 683392, 696880, 719360, 753920, 827545, 836256, 854240, 863232, 904704, 993054, 1025088, 1045320, 1079040, 1115008, 1130880, 1281360, 1324072, 1366784, 1393760, 1438720, 1507840, 1655090, 1672512, 1708480, 1809408, 1986108, 2050176, 2090640, 2158080, 2230016, 2261760, 2482635, 2562720, 2648144, 2733568, 2787520, 3015680, 3310180, 3345024, 3416960, 3972216, 4100352, 4181280, 4316160, 4460032, 4523520, 4965270, 5125440, 5296288, 5467136, 5575040, 6620360, 6690048, 6833920, 7944432, 8200704, 8362560, 8920064, 9047040, 9930540, 10250880, 10592576, 11150080, 13240720, 13380096, 13667840, 15888864, 16401408, 16725120, 19861080, 20501760, 21185152, 22300160, 26481440, 26760192, 27335680, 31777728, 33450240, 39722160, 41003520, 42370304, 44600320, 52962880, 63555456, 66900480, 79444320, 82007040, 84740608, 105925760, 127110912, 133800960, 158888640, 169481216, 211851520, 254221824, 317777280, 423703040, 508443648, 635554560, 847406080, 1271109120, 2542218240]

約数ペア:

[(1, 2542218240), (2, 1271109120), (3, 847406080), (4, 635554560), (5, 508443648), (6, 423703040), (8, 317777280), (10, 254221824), (12, 211851520), (15, 169481216), (16, 158888640), (19, 133800960), (20, 127110912), (24, 105925760), (30, 84740608), (31, 82007040), (32, 79444320), (38, 66900480), (40, 63555456), (48, 52962880), (57, 44600320), (60, 42370304), (62, 41003520), (64, 39722160), (76, 33450240), (80, 31777728), (93, 27335680), (95, 26760192), (96, 26481440), (114, 22300160), (120, 21185152), (124, 20501760), (128, 19861080), (152, 16725120), (155, 16401408), (160, 15888864), (186, 13667840), (190, 13380096), (192, 13240720), (228, 11150080), (240, 10592576), (248, 10250880), (256, 9930540), (281, 9047040), (285, 8920064), (304, 8362560), (310, 8200704), (320, 7944432), (372, 6833920), (380, 6690048), (384, 6620360), (456, 5575040), (465, 5467136), (480, 5296288), (496, 5125440), (512, 4965270), (562, 4523520), (570, 4460032), (589, 4316160), (608, 4181280), (620, 4100352), (640, 3972216), (744, 3416960), (760, 3345024), (768, 3310180), (843, 3015680), (912, 2787520), (930, 2733568), (960, 2648144), (992, 2562720), (1024, 2482635), (1124, 2261760), (1140, 2230016), (1178, 2158080), (1216, 2090640), (1240, 2050176), (1280, 1986108), (1405, 1809408), (1488, 1708480), (1520, 1672512), (1536, 1655090), (1686, 1507840), (1767, 1438720), (1824, 1393760), (1860, 1366784), (1920, 1324072), (1984, 1281360), (2248, 1130880), (2280, 1115008), (2356, 1079040), (2432, 1045320), (2480, 1025088), (2560, 993054), (2810, 904704), (2945, 863232), (2976, 854240), (3040, 836256), (3072, 827545), (3372, 753920), (3534, 719360), (3648, 696880), (3720, 683392), (3840, 662036), (3968, 640680), (4215, 603136), (4496, 565440), (4560, 557504), (4712, 539520), (4864, 522660), (4960, 512544), (5120, 496527), (5339, 476160), (5620, 452352), (5890, 431616), (5952, 427120), (6080, 418128), (6744, 376960), (7068, 359680), (7296, 348440), (7440, 341696), (7680, 331018), (7936, 320340), (8430, 301568), (8711, 291840), (8835, 287744), (8992, 282720), (9120, 278752), (9424, 269760), (9728, 261330), (9920, 256272), (10678, 238080), (11240, 226176), (11780, 215808), (11904, 213560), (12160, 209064), (13488, 188480), (14136, 179840), (14592, 174220), (14880, 170848), (15360, 165509), (15872, 160170), (16017, 158720), (16860, 150784), (17422, 145920), (17670, 143872), (17984, 141360), (18240, 139376), (18848, 134880), (19456, 130665), (19840, 128136), (21356, 119040), (22480, 113088), (23560, 107904), (23808, 106780), (24320, 104532), (26133, 97280), (26695, 95232), (26976, 94240), (28272, 89920), (29184, 87110), (29760, 85424), (31744, 80085), (32034, 79360), (33720, 75392), (34844, 72960), (35340, 71936), (35968, 70680), (36480, 69688), (37696, 67440), (39680, 64068), (42712, 59520), (43555, 58368), (44960, 56544), (47120, 53952), (47616, 53390), (48640, 52266)]