121360400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:601

約数の個数: 120

約数和(自身を含む): 337656960

約数和(自身を除く): 216296560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 89, 100, 112, 140, 175, 178, 200, 280, 350, 356, 400, 445, 487, 560, 623, 700, 712, 890, 974, 1246, 1400, 1424, 1780, 1948, 2225, 2435, 2492, 2800, 3115, 3409, 3560, 3896, 4450, 4870, 4984, 6230, 6818, 7120, 7792, 8900, 9740, 9968, 12175, 12460, 13636, 15575, 17045, 17800, 19480, 24350, 24920, 27272, 31150, 34090, 35600, 38960, 43343, 48700, 49840, 54544, 62300, 68180, 85225, 86686, 97400, 124600, 136360, 170450, 173372, 194800, 216715, 249200, 272720, 303401, 340900, 346744, 433430, 606802, 681800, 693488, 866860, 1083575, 1213604, 1363600, 1517005, 1733720, 2167150, 2427208, 3034010, 3467440, 4334300, 4854416, 6068020, 7585025, 8668600, 12136040, 15170050, 17337200, 24272080, 30340100, 60680200, 121360400]

約数ペア:

[(1, 121360400), (2, 60680200), (4, 30340100), (5, 24272080), (7, 17337200), (8, 15170050), (10, 12136040), (14, 8668600), (16, 7585025), (20, 6068020), (25, 4854416), (28, 4334300), (35, 3467440), (40, 3034010), (50, 2427208), (56, 2167150), (70, 1733720), (80, 1517005), (89, 1363600), (100, 1213604), (112, 1083575), (140, 866860), (175, 693488), (178, 681800), (200, 606802), (280, 433430), (350, 346744), (356, 340900), (400, 303401), (445, 272720), (487, 249200), (560, 216715), (623, 194800), (700, 173372), (712, 170450), (890, 136360), (974, 124600), (1246, 97400), (1400, 86686), (1424, 85225), (1780, 68180), (1948, 62300), (2225, 54544), (2435, 49840), (2492, 48700), (2800, 43343), (3115, 38960), (3409, 35600), (3560, 34090), (3896, 31150), (4450, 27272), (4870, 24920), (4984, 24350), (6230, 19480), (6818, 17800), (7120, 17045), (7792, 15575), (8900, 13636), (9740, 12460), (9968, 12175)]