5299680640

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:913

約数の個数: 256

約数和(自身を含む): 14593996800

約数和(自身を除く): 9294316160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 31, 32, 34, 38, 40, 62, 64, 68, 76, 80, 85, 95, 124, 128, 136, 152, 155, 160, 170, 190, 248, 272, 304, 310, 320, 323, 340, 380, 496, 527, 544, 589, 608, 620, 640, 646, 680, 760, 827, 992, 1054, 1088, 1178, 1216, 1240, 1292, 1360, 1520, 1615, 1654, 1984, 2108, 2176, 2356, 2432, 2480, 2584, 2635, 2720, 2945, 3040, 3230, 3308, 3968, 4135, 4216, 4712, 4960, 5168, 5270, 5440, 5890, 6080, 6460, 6616, 8270, 8432, 9424, 9920, 10013, 10336, 10540, 10880, 11780, 12160, 12920, 13232, 14059, 15713, 16540, 16864, 18848, 19840, 20026, 20672, 21080, 23560, 25637, 25840, 26464, 28118, 31426, 33080, 33728, 37696, 40052, 41344, 42160, 47120, 50065, 51274, 51680, 52928, 56236, 62852, 66160, 67456, 70295, 75392, 78565, 80104, 84320, 94240, 100130, 102548, 103360, 105856, 112472, 125704, 128185, 132320, 140590, 157130, 160208, 168640, 188480, 200260, 205096, 206720, 224944, 251408, 256370, 264640, 267121, 281180, 314260, 320416, 337280, 376960, 400520, 410192, 435829, 449888, 487103, 502816, 512740, 529280, 534242, 562360, 628520, 640832, 801040, 820384, 871658, 899776, 974206, 1005632, 1025480, 1068484, 1124720, 1257040, 1281664, 1335605, 1602080, 1640768, 1743316, 1799552, 1948412, 2011264, 2050960, 2136968, 2179145, 2249440, 2435515, 2514080, 2671210, 3204160, 3281536, 3486632, 3896824, 4101920, 4273936, 4358290, 4498880, 4871030, 5028160, 5342420, 6408320, 6973264, 7793648, 8203840, 8280751, 8547872, 8716580, 8997760, 9742060, 10056320, 10684840, 13946528, 15587296, 16407680, 16561502, 17095744, 17433160, 19484120, 21369680, 27893056, 31174592, 33123004, 34191488, 34866320, 38968240, 41403755, 42739360, 55786112, 62349184, 66246008, 69732640, 77936480, 82807510, 85478720, 132492016, 139465280, 155872960, 165615020, 170957440, 264984032, 278930560, 311745920, 331230040, 529968064, 662460080, 1059936128, 1324920160, 2649840320, 5299680640]

約数ペア:

[(1, 5299680640), (2, 2649840320), (4, 1324920160), (5, 1059936128), (8, 662460080), (10, 529968064), (16, 331230040), (17, 311745920), (19, 278930560), (20, 264984032), (31, 170957440), (32, 165615020), (34, 155872960), (38, 139465280), (40, 132492016), (62, 85478720), (64, 82807510), (68, 77936480), (76, 69732640), (80, 66246008), (85, 62349184), (95, 55786112), (124, 42739360), (128, 41403755), (136, 38968240), (152, 34866320), (155, 34191488), (160, 33123004), (170, 31174592), (190, 27893056), (248, 21369680), (272, 19484120), (304, 17433160), (310, 17095744), (320, 16561502), (323, 16407680), (340, 15587296), (380, 13946528), (496, 10684840), (527, 10056320), (544, 9742060), (589, 8997760), (608, 8716580), (620, 8547872), (640, 8280751), (646, 8203840), (680, 7793648), (760, 6973264), (827, 6408320), (992, 5342420), (1054, 5028160), (1088, 4871030), (1178, 4498880), (1216, 4358290), (1240, 4273936), (1292, 4101920), (1360, 3896824), (1520, 3486632), (1615, 3281536), (1654, 3204160), (1984, 2671210), (2108, 2514080), (2176, 2435515), (2356, 2249440), (2432, 2179145), (2480, 2136968), (2584, 2050960), (2635, 2011264), (2720, 1948412), (2945, 1799552), (3040, 1743316), (3230, 1640768), (3308, 1602080), (3968, 1335605), (4135, 1281664), (4216, 1257040), (4712, 1124720), (4960, 1068484), (5168, 1025480), (5270, 1005632), (5440, 974206), (5890, 899776), (6080, 871658), (6460, 820384), (6616, 801040), (8270, 640832), (8432, 628520), (9424, 562360), (9920, 534242), (10013, 529280), (10336, 512740), (10540, 502816), (10880, 487103), (11780, 449888), (12160, 435829), (12920, 410192), (13232, 400520), (14059, 376960), (15713, 337280), (16540, 320416), (16864, 314260), (18848, 281180), (19840, 267121), (20026, 264640), (20672, 256370), (21080, 251408), (23560, 224944), (25637, 206720), (25840, 205096), (26464, 200260), (28118, 188480), (31426, 168640), (33080, 160208), (33728, 157130), (37696, 140590), (40052, 132320), (41344, 128185), (42160, 125704), (47120, 112472), (50065, 105856), (51274, 103360), (51680, 102548), (52928, 100130), (56236, 94240), (62852, 84320), (66160, 80104), (67456, 78565), (70295, 75392)]