2016376960

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 256

約数和(自身を含む): 5498085600

約数和(自身を除く): 3481708640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 61, 64, 65, 80, 104, 116, 122, 128, 130, 137, 145, 160, 208, 232, 244, 260, 274, 290, 305, 320, 377, 416, 464, 488, 520, 548, 580, 610, 640, 685, 754, 793, 832, 928, 976, 1040, 1096, 1160, 1220, 1370, 1508, 1586, 1664, 1769, 1781, 1856, 1885, 1952, 2080, 2192, 2320, 2440, 2740, 3016, 3172, 3538, 3562, 3712, 3770, 3904, 3965, 3973, 4160, 4384, 4640, 4880, 5480, 6032, 6344, 7076, 7124, 7540, 7808, 7930, 7946, 8320, 8357, 8768, 8845, 8905, 9280, 9760, 10960, 12064, 12688, 14152, 14248, 15080, 15860, 15892, 16714, 17536, 17690, 17810, 18560, 19520, 19865, 21920, 22997, 24128, 25376, 28304, 28496, 30160, 31720, 31784, 33428, 35380, 35620, 39040, 39730, 41785, 43840, 45994, 48256, 50752, 51649, 56608, 56992, 60320, 63440, 63568, 66856, 70760, 71240, 79460, 83570, 87680, 91988, 101504, 103298, 108641, 113216, 113984, 114985, 120640, 126880, 127136, 133712, 141520, 142480, 158920, 167140, 183976, 206596, 217282, 226432, 227968, 229970, 241280, 242353, 253760, 254272, 258245, 267424, 283040, 284960, 317840, 334280, 367952, 413192, 434564, 459940, 484706, 507520, 508544, 516490, 534848, 543205, 566080, 569920, 635680, 668560, 735904, 826384, 869128, 919880, 969412, 1032980, 1069696, 1086410, 1132160, 1139840, 1211765, 1271360, 1337120, 1471808, 1652768, 1738256, 1839760, 1938824, 2065960, 2172820, 2423530, 2542720, 2674240, 2943616, 3150589, 3305536, 3476512, 3679520, 3877648, 4131920, 4345640, 4847060, 5348480, 6301178, 6611072, 6953024, 7359040, 7755296, 8263840, 8691280, 9694120, 12602356, 13906048, 14718080, 15510592, 15752945, 16527680, 17382560, 19388240, 25204712, 31021184, 31505890, 33055360, 34765120, 38776480, 50409424, 63011780, 69530240, 77552960, 100818848, 126023560, 155105920, 201637696, 252047120, 403275392, 504094240, 1008188480, 2016376960]

約数ペア:

[(1, 2016376960), (2, 1008188480), (4, 504094240), (5, 403275392), (8, 252047120), (10, 201637696), (13, 155105920), (16, 126023560), (20, 100818848), (26, 77552960), (29, 69530240), (32, 63011780), (40, 50409424), (52, 38776480), (58, 34765120), (61, 33055360), (64, 31505890), (65, 31021184), (80, 25204712), (104, 19388240), (116, 17382560), (122, 16527680), (128, 15752945), (130, 15510592), (137, 14718080), (145, 13906048), (160, 12602356), (208, 9694120), (232, 8691280), (244, 8263840), (260, 7755296), (274, 7359040), (290, 6953024), (305, 6611072), (320, 6301178), (377, 5348480), (416, 4847060), (464, 4345640), (488, 4131920), (520, 3877648), (548, 3679520), (580, 3476512), (610, 3305536), (640, 3150589), (685, 2943616), (754, 2674240), (793, 2542720), (832, 2423530), (928, 2172820), (976, 2065960), (1040, 1938824), (1096, 1839760), (1160, 1738256), (1220, 1652768), (1370, 1471808), (1508, 1337120), (1586, 1271360), (1664, 1211765), (1769, 1139840), (1781, 1132160), (1856, 1086410), (1885, 1069696), (1952, 1032980), (2080, 969412), (2192, 919880), (2320, 869128), (2440, 826384), (2740, 735904), (3016, 668560), (3172, 635680), (3538, 569920), (3562, 566080), (3712, 543205), (3770, 534848), (3904, 516490), (3965, 508544), (3973, 507520), (4160, 484706), (4384, 459940), (4640, 434564), (4880, 413192), (5480, 367952), (6032, 334280), (6344, 317840), (7076, 284960), (7124, 283040), (7540, 267424), (7808, 258245), (7930, 254272), (7946, 253760), (8320, 242353), (8357, 241280), (8768, 229970), (8845, 227968), (8905, 226432), (9280, 217282), (9760, 206596), (10960, 183976), (12064, 167140), (12688, 158920), (14152, 142480), (14248, 141520), (15080, 133712), (15860, 127136), (15892, 126880), (16714, 120640), (17536, 114985), (17690, 113984), (17810, 113216), (18560, 108641), (19520, 103298), (19865, 101504), (21920, 91988), (22997, 87680), (24128, 83570), (25376, 79460), (28304, 71240), (28496, 70760), (30160, 66856), (31720, 63568), (31784, 63440), (33428, 60320), (35380, 56992), (35620, 56608), (39040, 51649), (39730, 50752), (41785, 48256), (43840, 45994)]