1277827200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3456

約数の個数: 288

約数和(自身を含む): 4911755940

約数和(自身を除く): 3633928740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1664, 1800, 1872, 1920, 1950, 2080, 2340, 2400, 2496, 2600, 2880, 2925, 3120, 3200, 3413, 3600, 3744, 3900, 4160, 4680, 4800, 4992, 5200, 5760, 5850, 6240, 6826, 7200, 7488, 7800, 8320, 9360, 9600, 10239, 10400, 11700, 12480, 13652, 14400, 14976, 15600, 17065, 18720, 20478, 20800, 23400, 24960, 27304, 28800, 30717, 31200, 34130, 37440, 40956, 41600, 44369, 46800, 51195, 54608, 61434, 62400, 68260, 74880, 81912, 85325, 88738, 93600, 102390, 109216, 122868, 124800, 133107, 136520, 153585, 163824, 170650, 177476, 187200, 204780, 218432, 221845, 245736, 255975, 266214, 273040, 307170, 327648, 341300, 354952, 374400, 399321, 409560, 436864, 443690, 491472, 511950, 532428, 546080, 614340, 655296, 665535, 682600, 709904, 767925, 798642, 819120, 887380, 982944, 1023900, 1064856, 1092160, 1109225, 1228680, 1310592, 1331070, 1365200, 1419808, 1535850, 1597284, 1638240, 1774760, 1965888, 1996605, 2047800, 2129712, 2184320, 2218450, 2457360, 2662140, 2730400, 2839616, 3071700, 3194568, 3276480, 3327675, 3549520, 3931776, 3993210, 4095600, 4259424, 4436900, 4914720, 5324280, 5460800, 5679232, 6143400, 6389136, 6552960, 6655350, 7099040, 7986420, 8191200, 8518848, 8873800, 9829440, 9983025, 10648560, 10921600, 12286800, 12778272, 13310700, 14198080, 15972840, 16382400, 17037696, 17747600, 19658880, 19966050, 21297120, 24573600, 25556544, 26621400, 28396160, 31945680, 32764800, 35495200, 39932100, 42594240, 49147200, 51113088, 53242800, 63891360, 70990400, 79864200, 85188480, 98294400, 106485600, 127782720, 141980800, 159728400, 212971200, 255565440, 319456800, 425942400, 638913600, 1277827200]

約数ペア:

[(1, 1277827200), (2, 638913600), (3, 425942400), (4, 319456800), (5, 255565440), (6, 212971200), (8, 159728400), (9, 141980800), (10, 127782720), (12, 106485600), (13, 98294400), (15, 85188480), (16, 79864200), (18, 70990400), (20, 63891360), (24, 53242800), (25, 51113088), (26, 49147200), (30, 42594240), (32, 39932100), (36, 35495200), (39, 32764800), (40, 31945680), (45, 28396160), (48, 26621400), (50, 25556544), (52, 24573600), (60, 21297120), (64, 19966050), (65, 19658880), (72, 17747600), (75, 17037696), (78, 16382400), (80, 15972840), (90, 14198080), (96, 13310700), (100, 12778272), (104, 12286800), (117, 10921600), (120, 10648560), (128, 9983025), (130, 9829440), (144, 8873800), (150, 8518848), (156, 8191200), (160, 7986420), (180, 7099040), (192, 6655350), (195, 6552960), (200, 6389136), (208, 6143400), (225, 5679232), (234, 5460800), (240, 5324280), (260, 4914720), (288, 4436900), (300, 4259424), (312, 4095600), (320, 3993210), (325, 3931776), (360, 3549520), (384, 3327675), (390, 3276480), (400, 3194568), (416, 3071700), (450, 2839616), (468, 2730400), (480, 2662140), (520, 2457360), (576, 2218450), (585, 2184320), (600, 2129712), (624, 2047800), (640, 1996605), (650, 1965888), (720, 1774760), (780, 1638240), (800, 1597284), (832, 1535850), (900, 1419808), (936, 1365200), (960, 1331070), (975, 1310592), (1040, 1228680), (1152, 1109225), (1170, 1092160), (1200, 1064856), (1248, 1023900), (1300, 982944), (1440, 887380), (1560, 819120), (1600, 798642), (1664, 767925), (1800, 709904), (1872, 682600), (1920, 665535), (1950, 655296), (2080, 614340), (2340, 546080), (2400, 532428), (2496, 511950), (2600, 491472), (2880, 443690), (2925, 436864), (3120, 409560), (3200, 399321), (3413, 374400), (3600, 354952), (3744, 341300), (3900, 327648), (4160, 307170), (4680, 273040), (4800, 266214), (4992, 255975), (5200, 245736), (5760, 221845), (5850, 218432), (6240, 204780), (6826, 187200), (7200, 177476), (7488, 170650), (7800, 163824), (8320, 153585), (9360, 136520), (9600, 133107), (10239, 124800), (10400, 122868), (11700, 109216), (12480, 102390), (13652, 93600), (14400, 88738), (14976, 85325), (15600, 81912), (17065, 74880), (18720, 68260), (20478, 62400), (20800, 61434), (23400, 54608), (24960, 51195), (27304, 46800), (28800, 44369), (30717, 41600), (31200, 40956), (34130, 37440)]