158933280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1031

約数の個数: 192

約数和(自身を含む): 564350976

約数和(自身を除く): 405417696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 971, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 1942, 2046, 2480, 2640, 2728, 2913, 2976, 3410, 3720, 3884, 4092, 4855, 4960, 5115, 5280, 5456, 5826, 6820, 7440, 7768, 8184, 9710, 10230, 10681, 10912, 11652, 13640, 14565, 14880, 15536, 16368, 19420, 20460, 21362, 23304, 27280, 29130, 30101, 31072, 32043, 32736, 38840, 40920, 42724, 46608, 53405, 54560, 58260, 60202, 64086, 77680, 81840, 85448, 90303, 93216, 106810, 116520, 120404, 128172, 150505, 155360, 160215, 163680, 170896, 180606, 213620, 233040, 240808, 256344, 301010, 320430, 331111, 341792, 361212, 427240, 451515, 466080, 481616, 512688, 602020, 640860, 662222, 722424, 854480, 903030, 963232, 993333, 1025376, 1204040, 1281720, 1324444, 1444848, 1655555, 1708960, 1806060, 1986666, 2408080, 2563440, 2648888, 2889696, 3311110, 3612120, 3973332, 4816160, 4966665, 5126880, 5297776, 6622220, 7224240, 7946664, 9933330, 10595552, 13244440, 14448480, 15893328, 19866660, 26488880, 31786656, 39733320, 52977760, 79466640, 158933280]

約数ペア:

[(1, 158933280), (2, 79466640), (3, 52977760), (4, 39733320), (5, 31786656), (6, 26488880), (8, 19866660), (10, 15893328), (11, 14448480), (12, 13244440), (15, 10595552), (16, 9933330), (20, 7946664), (22, 7224240), (24, 6622220), (30, 5297776), (31, 5126880), (32, 4966665), (33, 4816160), (40, 3973332), (44, 3612120), (48, 3311110), (55, 2889696), (60, 2648888), (62, 2563440), (66, 2408080), (80, 1986666), (88, 1806060), (93, 1708960), (96, 1655555), (110, 1444848), (120, 1324444), (124, 1281720), (132, 1204040), (155, 1025376), (160, 993333), (165, 963232), (176, 903030), (186, 854480), (220, 722424), (240, 662222), (248, 640860), (264, 602020), (310, 512688), (330, 481616), (341, 466080), (352, 451515), (372, 427240), (440, 361212), (465, 341792), (480, 331111), (496, 320430), (528, 301010), (620, 256344), (660, 240808), (682, 233040), (744, 213620), (880, 180606), (930, 170896), (971, 163680), (992, 160215), (1023, 155360), (1056, 150505), (1240, 128172), (1320, 120404), (1364, 116520), (1488, 106810), (1705, 93216), (1760, 90303), (1860, 85448), (1942, 81840), (2046, 77680), (2480, 64086), (2640, 60202), (2728, 58260), (2913, 54560), (2976, 53405), (3410, 46608), (3720, 42724), (3884, 40920), (4092, 38840), (4855, 32736), (4960, 32043), (5115, 31072), (5280, 30101), (5456, 29130), (5826, 27280), (6820, 23304), (7440, 21362), (7768, 20460), (8184, 19420), (9710, 16368), (10230, 15536), (10681, 14880), (10912, 14565), (11652, 13640)]