1679581440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2166

約数の個数: 288

約数和(自身を含む): 6222263040

約数和(自身を除く): 4542681600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2113, 2160, 2208, 2304, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 3840, 4140, 4226, 4320, 4416, 4968, 5520, 5760, 5888, 6210, 6339, 6624, 6912, 7360, 8280, 8452, 8640, 8832, 9936, 10565, 11040, 11520, 12420, 12678, 13248, 14720, 16560, 16904, 17280, 17664, 19017, 19872, 21130, 22080, 24840, 25356, 26496, 29440, 31695, 33120, 33808, 34560, 38034, 39744, 42260, 44160, 48599, 49680, 50712, 52992, 57051, 63390, 66240, 67616, 76068, 79488, 84520, 88320, 95085, 97198, 99360, 101424, 114102, 126780, 132480, 135232, 145797, 152136, 158976, 169040, 190170, 194396, 198720, 202848, 228204, 242995, 253560, 264960, 270464, 285255, 291594, 304272, 338080, 380340, 388792, 397440, 405696, 437391, 456408, 485990, 507120, 540928, 570510, 583188, 608544, 676160, 728985, 760680, 777584, 794880, 811392, 874782, 912816, 971980, 1014240, 1141020, 1166376, 1217088, 1312173, 1352320, 1457970, 1521360, 1555168, 1622784, 1749564, 1825632, 1943960, 2028480, 2186955, 2282040, 2332752, 2434176, 2624346, 2704640, 2915940, 3042720, 3110336, 3499128, 3651264, 3887920, 4056960, 4373910, 4564080, 4665504, 4868352, 5248692, 5831880, 6085440, 6220672, 6560865, 6998256, 7302528, 7775840, 8113920, 8747820, 9128160, 9331008, 10497384, 11663760, 12170880, 12441344, 13121730, 13996512, 14605056, 15551680, 17495640, 18256320, 18662016, 20994768, 23327520, 24341760, 26243460, 27993024, 31103360, 34991280, 36512640, 37324032, 41989536, 46655040, 52486920, 55986048, 62206720, 69982560, 73025280, 83979072, 93310080, 104973840, 111972096, 139965120, 167958144, 186620160, 209947680, 279930240, 335916288, 419895360, 559860480, 839790720, 1679581440]

約数ペア:

[(1, 1679581440), (2, 839790720), (3, 559860480), (4, 419895360), (5, 335916288), (6, 279930240), (8, 209947680), (9, 186620160), (10, 167958144), (12, 139965120), (15, 111972096), (16, 104973840), (18, 93310080), (20, 83979072), (23, 73025280), (24, 69982560), (27, 62206720), (30, 55986048), (32, 52486920), (36, 46655040), (40, 41989536), (45, 37324032), (46, 36512640), (48, 34991280), (54, 31103360), (60, 27993024), (64, 26243460), (69, 24341760), (72, 23327520), (80, 20994768), (90, 18662016), (92, 18256320), (96, 17495640), (108, 15551680), (115, 14605056), (120, 13996512), (128, 13121730), (135, 12441344), (138, 12170880), (144, 11663760), (160, 10497384), (180, 9331008), (184, 9128160), (192, 8747820), (207, 8113920), (216, 7775840), (230, 7302528), (240, 6998256), (256, 6560865), (270, 6220672), (276, 6085440), (288, 5831880), (320, 5248692), (345, 4868352), (360, 4665504), (368, 4564080), (384, 4373910), (414, 4056960), (432, 3887920), (460, 3651264), (480, 3499128), (540, 3110336), (552, 3042720), (576, 2915940), (621, 2704640), (640, 2624346), (690, 2434176), (720, 2332752), (736, 2282040), (768, 2186955), (828, 2028480), (864, 1943960), (920, 1825632), (960, 1749564), (1035, 1622784), (1080, 1555168), (1104, 1521360), (1152, 1457970), (1242, 1352320), (1280, 1312173), (1380, 1217088), (1440, 1166376), (1472, 1141020), (1656, 1014240), (1728, 971980), (1840, 912816), (1920, 874782), (2070, 811392), (2113, 794880), (2160, 777584), (2208, 760680), (2304, 728985), (2484, 676160), (2760, 608544), (2880, 583188), (2944, 570510), (3105, 540928), (3312, 507120), (3456, 485990), (3680, 456408), (3840, 437391), (4140, 405696), (4226, 397440), (4320, 388792), (4416, 380340), (4968, 338080), (5520, 304272), (5760, 291594), (5888, 285255), (6210, 270464), (6339, 264960), (6624, 253560), (6912, 242995), (7360, 228204), (8280, 202848), (8452, 198720), (8640, 194396), (8832, 190170), (9936, 169040), (10565, 158976), (11040, 152136), (11520, 145797), (12420, 135232), (12678, 132480), (13248, 126780), (14720, 114102), (16560, 101424), (16904, 99360), (17280, 97198), (17664, 95085), (19017, 88320), (19872, 84520), (21130, 79488), (22080, 76068), (24840, 67616), (25356, 66240), (26496, 63390), (29440, 57051), (31695, 52992), (33120, 50712), (33808, 49680), (34560, 48599), (38034, 44160), (39744, 42260)]