120326400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{2089}}^1$

素因数の和:2121

約数の個数: 162

約数和(自身を含む): 430399970

約数和(自身を除く): 310073570

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2089, 2304, 2400, 2880, 3200, 3600, 3840, 4178, 4800, 5760, 6267, 6400, 7200, 8356, 9600, 10445, 11520, 12534, 14400, 16712, 18801, 19200, 20890, 25068, 28800, 31335, 33424, 37602, 41780, 50136, 52225, 57600, 62670, 66848, 75204, 83560, 94005, 100272, 104450, 125340, 133696, 150408, 156675, 167120, 188010, 200544, 208900, 250680, 267392, 300816, 313350, 334240, 376020, 401088, 417800, 470025, 501360, 534784, 601632, 626700, 668480, 752040, 802176, 835600, 940050, 1002720, 1203264, 1253400, 1336960, 1504080, 1604352, 1671200, 1880100, 2005440, 2406528, 2506800, 2673920, 3008160, 3342400, 3760200, 4010880, 4813056, 5013600, 6016320, 6684800, 7520400, 8021760, 10027200, 12032640, 13369600, 15040800, 20054400, 24065280, 30081600, 40108800, 60163200, 120326400]

約数ペア:

[(1, 120326400), (2, 60163200), (3, 40108800), (4, 30081600), (5, 24065280), (6, 20054400), (8, 15040800), (9, 13369600), (10, 12032640), (12, 10027200), (15, 8021760), (16, 7520400), (18, 6684800), (20, 6016320), (24, 5013600), (25, 4813056), (30, 4010880), (32, 3760200), (36, 3342400), (40, 3008160), (45, 2673920), (48, 2506800), (50, 2406528), (60, 2005440), (64, 1880100), (72, 1671200), (75, 1604352), (80, 1504080), (90, 1336960), (96, 1253400), (100, 1203264), (120, 1002720), (128, 940050), (144, 835600), (150, 802176), (160, 752040), (180, 668480), (192, 626700), (200, 601632), (225, 534784), (240, 501360), (256, 470025), (288, 417800), (300, 401088), (320, 376020), (360, 334240), (384, 313350), (400, 300816), (450, 267392), (480, 250680), (576, 208900), (600, 200544), (640, 188010), (720, 167120), (768, 156675), (800, 150408), (900, 133696), (960, 125340), (1152, 104450), (1200, 100272), (1280, 94005), (1440, 83560), (1600, 75204), (1800, 66848), (1920, 62670), (2089, 57600), (2304, 52225), (2400, 50136), (2880, 41780), (3200, 37602), (3600, 33424), (3840, 31335), (4178, 28800), (4800, 25068), (5760, 20890), (6267, 19200), (6400, 18801), (7200, 16712), (8356, 14400), (9600, 12534), (10445, 11520)]