939968640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12553}}^1$

素因数の和:12591

約数の個数: 192

約数和(自身を含む): 3495786840

約数和(自身を除く): 2555818200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 12553, 14976, 18720, 24960, 25106, 37440, 37659, 50212, 62765, 74880, 75318, 100424, 112977, 125530, 150636, 163189, 188295, 200848, 225954, 251060, 301272, 326378, 376590, 401696, 451908, 489567, 502120, 564885, 602544, 652756, 753180, 803392, 815945, 903816, 979134, 1004240, 1129770, 1205088, 1305512, 1468701, 1506360, 1606784, 1631890, 1807632, 1958268, 2008480, 2259540, 2410176, 2447835, 2611024, 2937402, 3012720, 3263780, 3615264, 3916536, 4016960, 4519080, 4820352, 4895670, 5222048, 5874804, 6025440, 6527560, 7230528, 7343505, 7833072, 8033920, 9038160, 9791340, 10444096, 11749608, 12050880, 13055120, 14461056, 14687010, 15666144, 18076320, 19582680, 20888192, 23499216, 24101760, 26110240, 29374020, 31332288, 36152640, 39165360, 46998432, 52220480, 58748040, 62664576, 72305280, 78330720, 93996864, 104440960, 117496080, 156661440, 187993728, 234992160, 313322880, 469984320, 939968640]

約数ペア:

[(1, 939968640), (2, 469984320), (3, 313322880), (4, 234992160), (5, 187993728), (6, 156661440), (8, 117496080), (9, 104440960), (10, 93996864), (12, 78330720), (13, 72305280), (15, 62664576), (16, 58748040), (18, 52220480), (20, 46998432), (24, 39165360), (26, 36152640), (30, 31332288), (32, 29374020), (36, 26110240), (39, 24101760), (40, 23499216), (45, 20888192), (48, 19582680), (52, 18076320), (60, 15666144), (64, 14687010), (65, 14461056), (72, 13055120), (78, 12050880), (80, 11749608), (90, 10444096), (96, 9791340), (104, 9038160), (117, 8033920), (120, 7833072), (128, 7343505), (130, 7230528), (144, 6527560), (156, 6025440), (160, 5874804), (180, 5222048), (192, 4895670), (195, 4820352), (208, 4519080), (234, 4016960), (240, 3916536), (260, 3615264), (288, 3263780), (312, 3012720), (320, 2937402), (360, 2611024), (384, 2447835), (390, 2410176), (416, 2259540), (468, 2008480), (480, 1958268), (520, 1807632), (576, 1631890), (585, 1606784), (624, 1506360), (640, 1468701), (720, 1305512), (780, 1205088), (832, 1129770), (936, 1004240), (960, 979134), (1040, 903816), (1152, 815945), (1170, 803392), (1248, 753180), (1440, 652756), (1560, 602544), (1664, 564885), (1872, 502120), (1920, 489567), (2080, 451908), (2340, 401696), (2496, 376590), (2880, 326378), (3120, 301272), (3744, 251060), (4160, 225954), (4680, 200848), (4992, 188295), (5760, 163189), (6240, 150636), (7488, 125530), (8320, 112977), (9360, 100424), (12480, 75318), (12553, 74880), (14976, 62765), (18720, 50212), (24960, 37659), (25106, 37440)]