1138200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{271}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 4047360

約数和(自身を除く): 2909160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 271, 280, 300, 350, 420, 525, 542, 600, 700, 813, 840, 1050, 1084, 1355, 1400, 1626, 1897, 2100, 2168, 2710, 3252, 3794, 4065, 4200, 5420, 5691, 6504, 6775, 7588, 8130, 9485, 10840, 11382, 13550, 15176, 16260, 18970, 20325, 22764, 27100, 28455, 32520, 37940, 40650, 45528, 47425, 54200, 56910, 75880, 81300, 94850, 113820, 142275, 162600, 189700, 227640, 284550, 379400, 569100, 1138200]

約数ペア:

[(1, 1138200), (2, 569100), (3, 379400), (4, 284550), (5, 227640), (6, 189700), (7, 162600), (8, 142275), (10, 113820), (12, 94850), (14, 81300), (15, 75880), (20, 56910), (21, 54200), (24, 47425), (25, 45528), (28, 40650), (30, 37940), (35, 32520), (40, 28455), (42, 27100), (50, 22764), (56, 20325), (60, 18970), (70, 16260), (75, 15176), (84, 13550), (100, 11382), (105, 10840), (120, 9485), (140, 8130), (150, 7588), (168, 6775), (175, 6504), (200, 5691), (210, 5420), (271, 4200), (280, 4065), (300, 3794), (350, 3252), (420, 2710), (525, 2168), (542, 2100), (600, 1897), (700, 1626), (813, 1400), (840, 1355), (1050, 1084)]