203400120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22013}}^1$

素因数の和:22045

約数の個数: 128

約数和(自身を含む): 760803840

約数和(自身を除く): 557403720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 22013, 44026, 66039, 88052, 110065, 132078, 154091, 176104, 220130, 242143, 264156, 308182, 330195, 440260, 462273, 484286, 528312, 616364, 660390, 726429, 770455, 880520, 924546, 968572, 1210715, 1232728, 1320780, 1452858, 1540910, 1695001, 1849092, 1937144, 2311365, 2421430, 2641560, 2905716, 3081820, 3390002, 3632145, 3698184, 4622730, 4842860, 5085003, 5811432, 6163640, 6780004, 7264290, 8475005, 9245460, 9685720, 10170006, 13560008, 14528580, 16950010, 18490920, 20340012, 25425015, 29057160, 33900020, 40680024, 50850030, 67800040, 101700060, 203400120]

約数ペア:

[(1, 203400120), (2, 101700060), (3, 67800040), (4, 50850030), (5, 40680024), (6, 33900020), (7, 29057160), (8, 25425015), (10, 20340012), (11, 18490920), (12, 16950010), (14, 14528580), (15, 13560008), (20, 10170006), (21, 9685720), (22, 9245460), (24, 8475005), (28, 7264290), (30, 6780004), (33, 6163640), (35, 5811432), (40, 5085003), (42, 4842860), (44, 4622730), (55, 3698184), (56, 3632145), (60, 3390002), (66, 3081820), (70, 2905716), (77, 2641560), (84, 2421430), (88, 2311365), (105, 1937144), (110, 1849092), (120, 1695001), (132, 1540910), (140, 1452858), (154, 1320780), (165, 1232728), (168, 1210715), (210, 968572), (220, 924546), (231, 880520), (264, 770455), (280, 726429), (308, 660390), (330, 616364), (385, 528312), (420, 484286), (440, 462273), (462, 440260), (616, 330195), (660, 308182), (770, 264156), (840, 242143), (924, 220130), (1155, 176104), (1320, 154091), (1540, 132078), (1848, 110065), (2310, 88052), (3080, 66039), (4620, 44026), (9240, 22013)]