460072320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2887}}^1$

素因数の和:2992

約数の個数: 128

約数和(自身を含む): 1484663040

約数和(自身を除く): 1024590720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 320, 332, 384, 415, 480, 498, 640, 664, 830, 960, 996, 1245, 1328, 1660, 1920, 1992, 2490, 2656, 2887, 3320, 3984, 4980, 5312, 5774, 6640, 7968, 8661, 9960, 10624, 11548, 13280, 14435, 15936, 17322, 19920, 23096, 26560, 28870, 31872, 34644, 39840, 43305, 46192, 53120, 57740, 69288, 79680, 86610, 92384, 115480, 138576, 159360, 173220, 184768, 230960, 239621, 277152, 346440, 369536, 461920, 479242, 554304, 692880, 718863, 923840, 958484, 1108608, 1198105, 1385760, 1437726, 1847680, 1916968, 2396210, 2771520, 2875452, 3594315, 3833936, 4792420, 5543040, 5750904, 7188630, 7667872, 9584840, 11501808, 14377260, 15335744, 19169680, 23003616, 28754520, 30671488, 38339360, 46007232, 57509040, 76678720, 92014464, 115018080, 153357440, 230036160, 460072320]

約数ペア:

[(1, 460072320), (2, 230036160), (3, 153357440), (4, 115018080), (5, 92014464), (6, 76678720), (8, 57509040), (10, 46007232), (12, 38339360), (15, 30671488), (16, 28754520), (20, 23003616), (24, 19169680), (30, 15335744), (32, 14377260), (40, 11501808), (48, 9584840), (60, 7667872), (64, 7188630), (80, 5750904), (83, 5543040), (96, 4792420), (120, 3833936), (128, 3594315), (160, 2875452), (166, 2771520), (192, 2396210), (240, 1916968), (249, 1847680), (320, 1437726), (332, 1385760), (384, 1198105), (415, 1108608), (480, 958484), (498, 923840), (640, 718863), (664, 692880), (830, 554304), (960, 479242), (996, 461920), (1245, 369536), (1328, 346440), (1660, 277152), (1920, 239621), (1992, 230960), (2490, 184768), (2656, 173220), (2887, 159360), (3320, 138576), (3984, 115480), (4980, 92384), (5312, 86610), (5774, 79680), (6640, 69288), (7968, 57740), (8661, 53120), (9960, 46192), (10624, 43305), (11548, 39840), (13280, 34644), (14435, 31872), (15936, 28870), (17322, 26560), (19920, 23096)]