18663724200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1327}}^1\times {\mathrm{2131}}^1$

素因数の和:3488

約数の個数: 192

約数和(自身を含む): 63194526720

約数和(自身を除く): 44530802520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1327, 1650, 2131, 2200, 2654, 3300, 3981, 4262, 5308, 6393, 6600, 6635, 7962, 8524, 10616, 10655, 12786, 13270, 14597, 15924, 17048, 19905, 21310, 23441, 25572, 26540, 29194, 31848, 31965, 33175, 39810, 42620, 43791, 46882, 51144, 53080, 53275, 58388, 63930, 66350, 70323, 72985, 79620, 85240, 87582, 93764, 99525, 106550, 116776, 117205, 127860, 132700, 140646, 145970, 159240, 159825, 175164, 187528, 199050, 213100, 218955, 234410, 255720, 265400, 281292, 291940, 319650, 350328, 351615, 364925, 398100, 426200, 437910, 468820, 562584, 583880, 586025, 639300, 703230, 729850, 796200, 875820, 937640, 1094775, 1172050, 1278600, 1406460, 1459700, 1751640, 1758075, 2189550, 2344100, 2812920, 2827837, 2919400, 3516150, 4379100, 4688200, 5655674, 7032300, 8483511, 8758200, 11311348, 14064600, 14139185, 16967022, 22622696, 28278370, 31106207, 33934044, 42417555, 56556740, 62212414, 67868088, 70695925, 84835110, 93318621, 113113480, 124424828, 141391850, 155531035, 169670220, 186637242, 212087775, 248849656, 282783700, 311062070, 339340440, 373274484, 424175550, 466593105, 565567400, 622124140, 746548968, 777655175, 848351100, 933186210, 1244248280, 1555310350, 1696702200, 1866372420, 2332965525, 3110620700, 3732744840, 4665931050, 6221241400, 9331862100, 18663724200]

約数ペア:

[(1, 18663724200), (2, 9331862100), (3, 6221241400), (4, 4665931050), (5, 3732744840), (6, 3110620700), (8, 2332965525), (10, 1866372420), (11, 1696702200), (12, 1555310350), (15, 1244248280), (20, 933186210), (22, 848351100), (24, 777655175), (25, 746548968), (30, 622124140), (33, 565567400), (40, 466593105), (44, 424175550), (50, 373274484), (55, 339340440), (60, 311062070), (66, 282783700), (75, 248849656), (88, 212087775), (100, 186637242), (110, 169670220), (120, 155531035), (132, 141391850), (150, 124424828), (165, 113113480), (200, 93318621), (220, 84835110), (264, 70695925), (275, 67868088), (300, 62212414), (330, 56556740), (440, 42417555), (550, 33934044), (600, 31106207), (660, 28278370), (825, 22622696), (1100, 16967022), (1320, 14139185), (1327, 14064600), (1650, 11311348), (2131, 8758200), (2200, 8483511), (2654, 7032300), (3300, 5655674), (3981, 4688200), (4262, 4379100), (5308, 3516150), (6393, 2919400), (6600, 2827837), (6635, 2812920), (7962, 2344100), (8524, 2189550), (10616, 1758075), (10655, 1751640), (12786, 1459700), (13270, 1406460), (14597, 1278600), (15924, 1172050), (17048, 1094775), (19905, 937640), (21310, 875820), (23441, 796200), (25572, 729850), (26540, 703230), (29194, 639300), (31848, 586025), (31965, 583880), (33175, 562584), (39810, 468820), (42620, 437910), (43791, 426200), (46882, 398100), (51144, 364925), (53080, 351615), (53275, 350328), (58388, 319650), (63930, 291940), (66350, 281292), (70323, 265400), (72985, 255720), (79620, 234410), (85240, 218955), (87582, 213100), (93764, 199050), (99525, 187528), (106550, 175164), (116776, 159825), (117205, 159240), (127860, 145970), (132700, 140646)]