15668848320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30971}}^1$

素因数の和:31039

約数の個数: 224

約数和(自身を含む): 54375929856

約数和(自身を除く): 38707081536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 930, 960, 992, 1020, 1054, 1088, 1240, 1360, 1488, 1581, 1632, 1860, 1984, 2040, 2108, 2480, 2635, 2720, 2976, 3162, 3264, 3720, 4080, 4216, 4960, 5270, 5440, 5952, 6324, 7440, 7905, 8160, 8432, 9920, 10540, 12648, 14880, 15810, 16320, 16864, 21080, 25296, 29760, 30971, 31620, 33728, 42160, 50592, 61942, 63240, 84320, 92913, 101184, 123884, 126480, 154855, 168640, 185826, 247768, 252960, 309710, 371652, 464565, 495536, 505920, 526507, 619420, 743304, 929130, 960101, 991072, 1053014, 1238840, 1486608, 1579521, 1858260, 1920202, 1982144, 2106028, 2477680, 2632535, 2880303, 2973216, 3159042, 3716520, 3840404, 4212056, 4800505, 4955360, 5265070, 5760606, 5946432, 6318084, 7433040, 7680808, 7897605, 8424112, 9601010, 9910720, 10530140, 11521212, 12636168, 14401515, 14866080, 15361616, 15795210, 16321717, 16848224, 19202020, 21060280, 23042424, 25272336, 28803030, 29732160, 30723232, 31590420, 32643434, 33696448, 38404040, 42120560, 46084848, 48965151, 50544672, 57606060, 61446464, 63180840, 65286868, 76808080, 81608585, 84241120, 92169696, 97930302, 101089344, 115212120, 126361680, 130573736, 153616160, 163217170, 168482240, 184339392, 195860604, 230424240, 244825755, 252723360, 261147472, 307232320, 326434340, 391721208, 460848480, 489651510, 505446720, 522294944, 652868680, 783442416, 921696960, 979303020, 1044589888, 1305737360, 1566884832, 1958606040, 2611474720, 3133769664, 3917212080, 5222949440, 7834424160, 15668848320]

約数ペア:

[(1, 15668848320), (2, 7834424160), (3, 5222949440), (4, 3917212080), (5, 3133769664), (6, 2611474720), (8, 1958606040), (10, 1566884832), (12, 1305737360), (15, 1044589888), (16, 979303020), (17, 921696960), (20, 783442416), (24, 652868680), (30, 522294944), (31, 505446720), (32, 489651510), (34, 460848480), (40, 391721208), (48, 326434340), (51, 307232320), (60, 261147472), (62, 252723360), (64, 244825755), (68, 230424240), (80, 195860604), (85, 184339392), (93, 168482240), (96, 163217170), (102, 153616160), (120, 130573736), (124, 126361680), (136, 115212120), (155, 101089344), (160, 97930302), (170, 92169696), (186, 84241120), (192, 81608585), (204, 76808080), (240, 65286868), (248, 63180840), (255, 61446464), (272, 57606060), (310, 50544672), (320, 48965151), (340, 46084848), (372, 42120560), (408, 38404040), (465, 33696448), (480, 32643434), (496, 31590420), (510, 30723232), (527, 29732160), (544, 28803030), (620, 25272336), (680, 23042424), (744, 21060280), (816, 19202020), (930, 16848224), (960, 16321717), (992, 15795210), (1020, 15361616), (1054, 14866080), (1088, 14401515), (1240, 12636168), (1360, 11521212), (1488, 10530140), (1581, 9910720), (1632, 9601010), (1860, 8424112), (1984, 7897605), (2040, 7680808), (2108, 7433040), (2480, 6318084), (2635, 5946432), (2720, 5760606), (2976, 5265070), (3162, 4955360), (3264, 4800505), (3720, 4212056), (4080, 3840404), (4216, 3716520), (4960, 3159042), (5270, 2973216), (5440, 2880303), (5952, 2632535), (6324, 2477680), (7440, 2106028), (7905, 1982144), (8160, 1920202), (8432, 1858260), (9920, 1579521), (10540, 1486608), (12648, 1238840), (14880, 1053014), (15810, 991072), (16320, 960101), (16864, 929130), (21080, 743304), (25296, 619420), (29760, 526507), (30971, 505920), (31620, 495536), (33728, 464565), (42160, 371652), (50592, 309710), (61942, 252960), (63240, 247768), (84320, 185826), (92913, 168640), (101184, 154855), (123884, 126480)]