25561405200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1747}}^1$

素因数の和:1994

約数の個数: 240

約数和(自身を含む): 83453855040

約数和(自身を除く): 57892449840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 137, 150, 178, 200, 240, 267, 274, 300, 356, 400, 411, 445, 534, 548, 600, 685, 712, 822, 890, 1068, 1096, 1200, 1335, 1370, 1424, 1644, 1747, 1780, 2055, 2136, 2192, 2225, 2670, 2740, 3288, 3425, 3494, 3560, 4110, 4272, 4450, 5241, 5340, 5480, 6576, 6675, 6850, 6988, 7120, 8220, 8735, 8900, 10275, 10482, 10680, 10960, 12193, 13350, 13700, 13976, 16440, 17470, 17800, 20550, 20964, 21360, 24386, 26205, 26700, 27400, 27952, 32880, 34940, 35600, 36579, 41100, 41928, 43675, 48772, 52410, 53400, 54800, 60965, 69880, 73158, 82200, 83856, 87350, 97544, 104820, 106800, 121930, 131025, 139760, 146316, 155483, 164400, 174700, 182895, 195088, 209640, 239339, 243860, 262050, 292632, 304825, 310966, 349400, 365790, 419280, 466449, 478678, 487720, 524100, 585264, 609650, 621932, 698800, 718017, 731580, 777415, 914475, 932898, 957356, 975440, 1048200, 1196695, 1219300, 1243864, 1436034, 1463160, 1554830, 1828950, 1865796, 1914712, 2096400, 2332245, 2393390, 2438600, 2487728, 2872068, 2926320, 3109660, 3590085, 3657900, 3731592, 3829424, 3887075, 4664490, 4786780, 4877200, 5744136, 5983475, 6219320, 7180170, 7315800, 7463184, 7774150, 9328980, 9573560, 11488272, 11661225, 11966950, 12438640, 14360340, 14631600, 15548300, 17950425, 18657960, 19147120, 21301171, 23322450, 23933900, 28720680, 31096600, 35900850, 37315920, 42602342, 46644900, 47867800, 57441360, 62193200, 63903513, 71801700, 85204684, 93289800, 95735600, 106505855, 127807026, 143603400, 170409368, 186579600, 213011710, 255614052, 287206800, 319517565, 340818736, 426023420, 511228104, 532529275, 639035130, 852046840, 1022456208, 1065058550, 1278070260, 1597587825, 1704093680, 2130117100, 2556140520, 3195175650, 4260234200, 5112281040, 6390351300, 8520468400, 12780702600, 25561405200]

約数ペア:

[(1, 25561405200), (2, 12780702600), (3, 8520468400), (4, 6390351300), (5, 5112281040), (6, 4260234200), (8, 3195175650), (10, 2556140520), (12, 2130117100), (15, 1704093680), (16, 1597587825), (20, 1278070260), (24, 1065058550), (25, 1022456208), (30, 852046840), (40, 639035130), (48, 532529275), (50, 511228104), (60, 426023420), (75, 340818736), (80, 319517565), (89, 287206800), (100, 255614052), (120, 213011710), (137, 186579600), (150, 170409368), (178, 143603400), (200, 127807026), (240, 106505855), (267, 95735600), (274, 93289800), (300, 85204684), (356, 71801700), (400, 63903513), (411, 62193200), (445, 57441360), (534, 47867800), (548, 46644900), (600, 42602342), (685, 37315920), (712, 35900850), (822, 31096600), (890, 28720680), (1068, 23933900), (1096, 23322450), (1200, 21301171), (1335, 19147120), (1370, 18657960), (1424, 17950425), (1644, 15548300), (1747, 14631600), (1780, 14360340), (2055, 12438640), (2136, 11966950), (2192, 11661225), (2225, 11488272), (2670, 9573560), (2740, 9328980), (3288, 7774150), (3425, 7463184), (3494, 7315800), (3560, 7180170), (4110, 6219320), (4272, 5983475), (4450, 5744136), (5241, 4877200), (5340, 4786780), (5480, 4664490), (6576, 3887075), (6675, 3829424), (6850, 3731592), (6988, 3657900), (7120, 3590085), (8220, 3109660), (8735, 2926320), (8900, 2872068), (10275, 2487728), (10482, 2438600), (10680, 2393390), (10960, 2332245), (12193, 2096400), (13350, 1914712), (13700, 1865796), (13976, 1828950), (16440, 1554830), (17470, 1463160), (17800, 1436034), (20550, 1243864), (20964, 1219300), (21360, 1196695), (24386, 1048200), (26205, 975440), (26700, 957356), (27400, 932898), (27952, 914475), (32880, 777415), (34940, 731580), (35600, 718017), (36579, 698800), (41100, 621932), (41928, 609650), (43675, 585264), (48772, 524100), (52410, 487720), (53400, 478678), (54800, 466449), (60965, 419280), (69880, 365790), (73158, 349400), (82200, 310966), (83856, 304825), (87350, 292632), (97544, 262050), (104820, 243860), (106800, 239339), (121930, 209640), (131025, 195088), (139760, 182895), (146316, 174700), (155483, 164400)]