15546743040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2257

約数の個数: 288

約数和(自身を含む): 52118664192

約数和(自身を除く): 36571921152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 64, 80, 93, 96, 120, 122, 124, 128, 155, 160, 183, 186, 192, 240, 244, 248, 256, 305, 310, 320, 366, 372, 384, 465, 480, 488, 496, 610, 620, 640, 732, 744, 768, 915, 930, 960, 976, 992, 1220, 1240, 1280, 1464, 1488, 1830, 1860, 1891, 1920, 1952, 1984, 2141, 2440, 2480, 2928, 2976, 3660, 3720, 3782, 3840, 3904, 3968, 4282, 4880, 4960, 5673, 5856, 5952, 6423, 7320, 7440, 7564, 7808, 7936, 8564, 9455, 9760, 9920, 10705, 11346, 11712, 11904, 12846, 14640, 14880, 15128, 15616, 17128, 18910, 19520, 19840, 21410, 22692, 23424, 23808, 25692, 28365, 29280, 29760, 30256, 32115, 34256, 37820, 39040, 39680, 42820, 45384, 46848, 51384, 56730, 58560, 59520, 60512, 64230, 66371, 68512, 75640, 78080, 85640, 90768, 102768, 113460, 117120, 119040, 121024, 128460, 130601, 132742, 137024, 151280, 171280, 181536, 199113, 205536, 226920, 234240, 242048, 256920, 261202, 265484, 274048, 302560, 331855, 342560, 363072, 391803, 398226, 411072, 453840, 484096, 513840, 522404, 530968, 548096, 605120, 653005, 663710, 685120, 726144, 783606, 796452, 822144, 907680, 995565, 1027680, 1044808, 1061936, 1210240, 1306010, 1327420, 1370240, 1452288, 1567212, 1592904, 1644288, 1815360, 1959015, 1991130, 2055360, 2089616, 2123872, 2420480, 2612020, 2654840, 2740480, 3134424, 3185808, 3630720, 3918030, 3982260, 4048631, 4110720, 4179232, 4247744, 5224040, 5309680, 6268848, 6371616, 7261440, 7836060, 7964520, 8097262, 8221440, 8358464, 8495488, 10448080, 10619360, 12145893, 12537696, 12743232, 15672120, 15929040, 16194524, 16716928, 16990976, 20243155, 20896160, 21238720, 24291786, 25075392, 25486464, 31344240, 31858080, 32389048, 33433856, 40486310, 41792320, 42477440, 48583572, 50150784, 50972928, 60729465, 62688480, 63716160, 64778096, 80972620, 83584640, 84954880, 97167144, 100301568, 121458930, 125376960, 127432320, 129556192, 161945240, 167169280, 194334288, 242917860, 250753920, 254864640, 259112384, 323890480, 388668576, 485835720, 501507840, 518224768, 647780960, 777337152, 971671440, 1036449536, 1295561920, 1554674304, 1943342880, 2591123840, 3109348608, 3886685760, 5182247680, 7773371520, 15546743040]

約数ペア:

[(1, 15546743040), (2, 7773371520), (3, 5182247680), (4, 3886685760), (5, 3109348608), (6, 2591123840), (8, 1943342880), (10, 1554674304), (12, 1295561920), (15, 1036449536), (16, 971671440), (20, 777337152), (24, 647780960), (30, 518224768), (31, 501507840), (32, 485835720), (40, 388668576), (48, 323890480), (60, 259112384), (61, 254864640), (62, 250753920), (64, 242917860), (80, 194334288), (93, 167169280), (96, 161945240), (120, 129556192), (122, 127432320), (124, 125376960), (128, 121458930), (155, 100301568), (160, 97167144), (183, 84954880), (186, 83584640), (192, 80972620), (240, 64778096), (244, 63716160), (248, 62688480), (256, 60729465), (305, 50972928), (310, 50150784), (320, 48583572), (366, 42477440), (372, 41792320), (384, 40486310), (465, 33433856), (480, 32389048), (488, 31858080), (496, 31344240), (610, 25486464), (620, 25075392), (640, 24291786), (732, 21238720), (744, 20896160), (768, 20243155), (915, 16990976), (930, 16716928), (960, 16194524), (976, 15929040), (992, 15672120), (1220, 12743232), (1240, 12537696), (1280, 12145893), (1464, 10619360), (1488, 10448080), (1830, 8495488), (1860, 8358464), (1891, 8221440), (1920, 8097262), (1952, 7964520), (1984, 7836060), (2141, 7261440), (2440, 6371616), (2480, 6268848), (2928, 5309680), (2976, 5224040), (3660, 4247744), (3720, 4179232), (3782, 4110720), (3840, 4048631), (3904, 3982260), (3968, 3918030), (4282, 3630720), (4880, 3185808), (4960, 3134424), (5673, 2740480), (5856, 2654840), (5952, 2612020), (6423, 2420480), (7320, 2123872), (7440, 2089616), (7564, 2055360), (7808, 1991130), (7936, 1959015), (8564, 1815360), (9455, 1644288), (9760, 1592904), (9920, 1567212), (10705, 1452288), (11346, 1370240), (11712, 1327420), (11904, 1306010), (12846, 1210240), (14640, 1061936), (14880, 1044808), (15128, 1027680), (15616, 995565), (17128, 907680), (18910, 822144), (19520, 796452), (19840, 783606), (21410, 726144), (22692, 685120), (23424, 663710), (23808, 653005), (25692, 605120), (28365, 548096), (29280, 530968), (29760, 522404), (30256, 513840), (32115, 484096), (34256, 453840), (37820, 411072), (39040, 398226), (39680, 391803), (42820, 363072), (45384, 342560), (46848, 331855), (51384, 302560), (56730, 274048), (58560, 265484), (59520, 261202), (60512, 256920), (64230, 242048), (66371, 234240), (68512, 226920), (75640, 205536), (78080, 199113), (85640, 181536), (90768, 171280), (102768, 151280), (113460, 137024), (117120, 132742), (119040, 130601), (121024, 128460)]