6443789040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{971}}^1$

素因数の和:1712

約数の個数: 240

約数和(自身を含む): 23361942240

約数和(自身を除く): 16918153200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 709, 720, 780, 936, 971, 1040, 1170, 1418, 1560, 1872, 1942, 2127, 2340, 2836, 2913, 3120, 3545, 3884, 4254, 4680, 4855, 5672, 5826, 6381, 7090, 7768, 8508, 8739, 9217, 9360, 9710, 10635, 11344, 11652, 12623, 12762, 14180, 14565, 15536, 17016, 17478, 18434, 19420, 21270, 23304, 25246, 25524, 27651, 28360, 29130, 31905, 34032, 34956, 36868, 37869, 38840, 42540, 43695, 46085, 46608, 50492, 51048, 55302, 56720, 58260, 63115, 63810, 69912, 73736, 75738, 77680, 82953, 85080, 87390, 92170, 100984, 102096, 110604, 113607, 116520, 126230, 127620, 138255, 139824, 147472, 151476, 165906, 170160, 174780, 184340, 189345, 201968, 221208, 227214, 233040, 252460, 255240, 276510, 302952, 331812, 349560, 368680, 378690, 414765, 442416, 454428, 504920, 510480, 553020, 568035, 605904, 663624, 688439, 699120, 737360, 757380, 829530, 908856, 1009840, 1106040, 1136070, 1327248, 1376878, 1514760, 1659060, 1817712, 2065317, 2212080, 2272140, 2753756, 3029520, 3318120, 3442195, 4130634, 4544280, 5507512, 6195951, 6636240, 6884390, 8261268, 8949707, 9088560, 10326585, 11015024, 12391902, 13768780, 16522536, 17899414, 20653170, 24783804, 26849121, 27537560, 30979755, 33045072, 35798828, 41306340, 44748535, 49567608, 53698242, 55075120, 61959510, 71597656, 80547363, 82612680, 89497070, 99135216, 107396484, 123919020, 134245605, 143195312, 161094726, 165225360, 178994140, 214792968, 247838040, 268491210, 322189452, 357988280, 402736815, 429585936, 495676080, 536982420, 644378904, 715976560, 805473630, 1073964840, 1288757808, 1610947260, 2147929680, 3221894520, 6443789040]

約数ペア:

[(1, 6443789040), (2, 3221894520), (3, 2147929680), (4, 1610947260), (5, 1288757808), (6, 1073964840), (8, 805473630), (9, 715976560), (10, 644378904), (12, 536982420), (13, 495676080), (15, 429585936), (16, 402736815), (18, 357988280), (20, 322189452), (24, 268491210), (26, 247838040), (30, 214792968), (36, 178994140), (39, 165225360), (40, 161094726), (45, 143195312), (48, 134245605), (52, 123919020), (60, 107396484), (65, 99135216), (72, 89497070), (78, 82612680), (80, 80547363), (90, 71597656), (104, 61959510), (117, 55075120), (120, 53698242), (130, 49567608), (144, 44748535), (156, 41306340), (180, 35798828), (195, 33045072), (208, 30979755), (234, 27537560), (240, 26849121), (260, 24783804), (312, 20653170), (360, 17899414), (390, 16522536), (468, 13768780), (520, 12391902), (585, 11015024), (624, 10326585), (709, 9088560), (720, 8949707), (780, 8261268), (936, 6884390), (971, 6636240), (1040, 6195951), (1170, 5507512), (1418, 4544280), (1560, 4130634), (1872, 3442195), (1942, 3318120), (2127, 3029520), (2340, 2753756), (2836, 2272140), (2913, 2212080), (3120, 2065317), (3545, 1817712), (3884, 1659060), (4254, 1514760), (4680, 1376878), (4855, 1327248), (5672, 1136070), (5826, 1106040), (6381, 1009840), (7090, 908856), (7768, 829530), (8508, 757380), (8739, 737360), (9217, 699120), (9360, 688439), (9710, 663624), (10635, 605904), (11344, 568035), (11652, 553020), (12623, 510480), (12762, 504920), (14180, 454428), (14565, 442416), (15536, 414765), (17016, 378690), (17478, 368680), (18434, 349560), (19420, 331812), (21270, 302952), (23304, 276510), (25246, 255240), (25524, 252460), (27651, 233040), (28360, 227214), (29130, 221208), (31905, 201968), (34032, 189345), (34956, 184340), (36868, 174780), (37869, 170160), (38840, 165906), (42540, 151476), (43695, 147472), (46085, 139824), (46608, 138255), (50492, 127620), (51048, 126230), (55302, 116520), (56720, 113607), (58260, 110604), (63115, 102096), (63810, 100984), (69912, 92170), (73736, 87390), (75738, 85080), (77680, 82953)]