505848960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1735

約数の個数: 192

約数和(自身を含む): 1780791480

約数和(自身を除く): 1274942520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1657, 1696, 1908, 1920, 2120, 2385, 2544, 2880, 3180, 3314, 3392, 3816, 4240, 4770, 4971, 5088, 5760, 6360, 6628, 6784, 7632, 8285, 8480, 9540, 9942, 10176, 12720, 13256, 14913, 15264, 16570, 16960, 19080, 19884, 20352, 24855, 25440, 26512, 29826, 30528, 33140, 33920, 38160, 39768, 49710, 50880, 53024, 59652, 61056, 66280, 74565, 76320, 79536, 87821, 99420, 101760, 106048, 119304, 132560, 149130, 152640, 159072, 175642, 198840, 212096, 238608, 263463, 265120, 298260, 305280, 318144, 351284, 397680, 439105, 477216, 526926, 530240, 596520, 636288, 702568, 790389, 795360, 878210, 954432, 1053852, 1060480, 1193040, 1317315, 1405136, 1580778, 1590720, 1756420, 1908864, 2107704, 2386080, 2634630, 2810272, 3161556, 3181440, 3512840, 3951945, 4215408, 4772160, 5269260, 5620544, 6323112, 7025680, 7903890, 8430816, 9544320, 10538520, 11241088, 12646224, 14051360, 15807780, 16861632, 21077040, 25292448, 28102720, 31615560, 33723264, 42154080, 50584896, 56205440, 63231120, 84308160, 101169792, 126462240, 168616320, 252924480, 505848960]

約数ペア:

[(1, 505848960), (2, 252924480), (3, 168616320), (4, 126462240), (5, 101169792), (6, 84308160), (8, 63231120), (9, 56205440), (10, 50584896), (12, 42154080), (15, 33723264), (16, 31615560), (18, 28102720), (20, 25292448), (24, 21077040), (30, 16861632), (32, 15807780), (36, 14051360), (40, 12646224), (45, 11241088), (48, 10538520), (53, 9544320), (60, 8430816), (64, 7903890), (72, 7025680), (80, 6323112), (90, 5620544), (96, 5269260), (106, 4772160), (120, 4215408), (128, 3951945), (144, 3512840), (159, 3181440), (160, 3161556), (180, 2810272), (192, 2634630), (212, 2386080), (240, 2107704), (265, 1908864), (288, 1756420), (318, 1590720), (320, 1580778), (360, 1405136), (384, 1317315), (424, 1193040), (477, 1060480), (480, 1053852), (530, 954432), (576, 878210), (636, 795360), (640, 790389), (720, 702568), (795, 636288), (848, 596520), (954, 530240), (960, 526926), (1060, 477216), (1152, 439105), (1272, 397680), (1440, 351284), (1590, 318144), (1657, 305280), (1696, 298260), (1908, 265120), (1920, 263463), (2120, 238608), (2385, 212096), (2544, 198840), (2880, 175642), (3180, 159072), (3314, 152640), (3392, 149130), (3816, 132560), (4240, 119304), (4770, 106048), (4971, 101760), (5088, 99420), (5760, 87821), (6360, 79536), (6628, 76320), (6784, 74565), (7632, 66280), (8285, 61056), (8480, 59652), (9540, 53024), (9942, 50880), (10176, 49710), (12720, 39768), (13256, 38160), (14913, 33920), (15264, 33140), (16570, 30528), (16960, 29826), (19080, 26512), (19884, 25440), (20352, 24855)]