4552800

素因数分解:

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

素因数の和:301

約数の個数: 144

約数和(自身を含む): 16998912

約数和(自身を除く): 12446112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 271, 280, 300, 336, 350, 400, 420, 480, 525, 542, 560, 600, 672, 700, 800, 813, 840, 1050, 1084, 1120, 1200, 1355, 1400, 1626, 1680, 1897, 2100, 2168, 2400, 2710, 2800, 3252, 3360, 3794, 4065, 4200, 4336, 5420, 5600, 5691, 6504, 6775, 7588, 8130, 8400, 8672, 9485, 10840, 11382, 13008, 13550, 15176, 16260, 16800, 18970, 20325, 21680, 22764, 26016, 27100, 28455, 30352, 32520, 37940, 40650, 43360, 45528, 47425, 54200, 56910, 60704, 65040, 75880, 81300, 91056, 94850, 108400, 113820, 130080, 142275, 151760, 162600, 182112, 189700, 216800, 227640, 284550, 303520, 325200, 379400, 455280, 569100, 650400, 758800, 910560, 1138200, 1517600, 2276400, 4552800]

約数ペア:

[(1, 4552800), (2, 2276400), (3, 1517600), (4, 1138200), (5, 910560), (6, 758800), (7, 650400), (8, 569100), (10, 455280), (12, 379400), (14, 325200), (15, 303520), (16, 284550), (20, 227640), (21, 216800), (24, 189700), (25, 182112), (28, 162600), (30, 151760), (32, 142275), (35, 130080), (40, 113820), (42, 108400), (48, 94850), (50, 91056), (56, 81300), (60, 75880), (70, 65040), (75, 60704), (80, 56910), (84, 54200), (96, 47425), (100, 45528), (105, 43360), (112, 40650), (120, 37940), (140, 32520), (150, 30352), (160, 28455), (168, 27100), (175, 26016), (200, 22764), (210, 21680), (224, 20325), (240, 18970), (271, 16800), (280, 16260), (300, 15176), (336, 13550), (350, 13008), (400, 11382), (420, 10840), (480, 9485), (525, 8672), (542, 8400), (560, 8130), (600, 7588), (672, 6775), (700, 6504), (800, 5691), (813, 5600), (840, 5420), (1050, 4336), (1084, 4200), (1120, 4065), (1200, 3794), (1355, 3360), (1400, 3252), (1626, 2800), (1680, 2710), (1897, 2400), (2100, 2168)]