130320000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{181}}^1$

素因数の和:221

約数の個数: 240

約数和(自身を含む): 471200730

約数和(自身を除く): 340880730

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 181, 192, 200, 225, 240, 250, 288, 300, 320, 360, 362, 375, 384, 400, 450, 480, 500, 543, 576, 600, 625, 640, 720, 724, 750, 800, 900, 905, 960, 1000, 1086, 1125, 1152, 1200, 1250, 1440, 1448, 1500, 1600, 1629, 1800, 1810, 1875, 1920, 2000, 2172, 2250, 2400, 2500, 2715, 2880, 2896, 3000, 3200, 3258, 3600, 3620, 3750, 4000, 4344, 4500, 4525, 4800, 5000, 5430, 5625, 5760, 5792, 6000, 6516, 7200, 7240, 7500, 8000, 8145, 8688, 9000, 9050, 9600, 10000, 10860, 11250, 11584, 12000, 13032, 13575, 14400, 14480, 15000, 16000, 16290, 17376, 18000, 18100, 20000, 21720, 22500, 22625, 23168, 24000, 26064, 27150, 28800, 28960, 30000, 32580, 34752, 36000, 36200, 40000, 40725, 43440, 45000, 45250, 48000, 52128, 54300, 57920, 60000, 65160, 67875, 69504, 72000, 72400, 80000, 81450, 86880, 90000, 90500, 104256, 108600, 113125, 115840, 120000, 130320, 135750, 144000, 144800, 162900, 173760, 180000, 181000, 203625, 208512, 217200, 226250, 240000, 260640, 271500, 289600, 325800, 339375, 347520, 360000, 362000, 407250, 434400, 452500, 521280, 543000, 579200, 651600, 678750, 720000, 724000, 814500, 868800, 905000, 1018125, 1042560, 1086000, 1303200, 1357500, 1448000, 1629000, 1737600, 1810000, 2036250, 2172000, 2606400, 2715000, 2896000, 3258000, 3620000, 4072500, 4344000, 5212800, 5430000, 6516000, 7240000, 8145000, 8688000, 10860000, 13032000, 14480000, 16290000, 21720000, 26064000, 32580000, 43440000, 65160000, 130320000]

約数ペア:

[(1, 130320000), (2, 65160000), (3, 43440000), (4, 32580000), (5, 26064000), (6, 21720000), (8, 16290000), (9, 14480000), (10, 13032000), (12, 10860000), (15, 8688000), (16, 8145000), (18, 7240000), (20, 6516000), (24, 5430000), (25, 5212800), (30, 4344000), (32, 4072500), (36, 3620000), (40, 3258000), (45, 2896000), (48, 2715000), (50, 2606400), (60, 2172000), (64, 2036250), (72, 1810000), (75, 1737600), (80, 1629000), (90, 1448000), (96, 1357500), (100, 1303200), (120, 1086000), (125, 1042560), (128, 1018125), (144, 905000), (150, 868800), (160, 814500), (180, 724000), (181, 720000), (192, 678750), (200, 651600), (225, 579200), (240, 543000), (250, 521280), (288, 452500), (300, 434400), (320, 407250), (360, 362000), (362, 360000), (375, 347520), (384, 339375), (400, 325800), (450, 289600), (480, 271500), (500, 260640), (543, 240000), (576, 226250), (600, 217200), (625, 208512), (640, 203625), (720, 181000), (724, 180000), (750, 173760), (800, 162900), (900, 144800), (905, 144000), (960, 135750), (1000, 130320), (1086, 120000), (1125, 115840), (1152, 113125), (1200, 108600), (1250, 104256), (1440, 90500), (1448, 90000), (1500, 86880), (1600, 81450), (1629, 80000), (1800, 72400), (1810, 72000), (1875, 69504), (1920, 67875), (2000, 65160), (2172, 60000), (2250, 57920), (2400, 54300), (2500, 52128), (2715, 48000), (2880, 45250), (2896, 45000), (3000, 43440), (3200, 40725), (3258, 40000), (3600, 36200), (3620, 36000), (3750, 34752), (4000, 32580), (4344, 30000), (4500, 28960), (4525, 28800), (4800, 27150), (5000, 26064), (5430, 24000), (5625, 23168), (5760, 22625), (5792, 22500), (6000, 21720), (6516, 20000), (7200, 18100), (7240, 18000), (7500, 17376), (8000, 16290), (8145, 16000), (8688, 15000), (9000, 14480), (9050, 14400), (9600, 13575), (10000, 13032), (10860, 12000), (11250, 11584)]