213000600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{2351}}^1$

素因数の和:2521

約数の個数: 96

約数和(自身を含む): 664957440

約数和(自身を除く): 451956840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 151, 200, 300, 302, 453, 600, 604, 755, 906, 1208, 1510, 1812, 2265, 2351, 3020, 3624, 3775, 4530, 4702, 6040, 7053, 7550, 9060, 9404, 11325, 11755, 14106, 15100, 18120, 18808, 22650, 23510, 28212, 30200, 35265, 45300, 47020, 56424, 58775, 70530, 90600, 94040, 117550, 141060, 176325, 235100, 282120, 352650, 355001, 470200, 705300, 710002, 1065003, 1410600, 1420004, 1775005, 2130006, 2840008, 3550010, 4260012, 5325015, 7100020, 8520024, 8875025, 10650030, 14200040, 17750050, 21300060, 26625075, 35500100, 42600120, 53250150, 71000200, 106500300, 213000600]

約数ペア:

[(1, 213000600), (2, 106500300), (3, 71000200), (4, 53250150), (5, 42600120), (6, 35500100), (8, 26625075), (10, 21300060), (12, 17750050), (15, 14200040), (20, 10650030), (24, 8875025), (25, 8520024), (30, 7100020), (40, 5325015), (50, 4260012), (60, 3550010), (75, 2840008), (100, 2130006), (120, 1775005), (150, 1420004), (151, 1410600), (200, 1065003), (300, 710002), (302, 705300), (453, 470200), (600, 355001), (604, 352650), (755, 282120), (906, 235100), (1208, 176325), (1510, 141060), (1812, 117550), (2265, 94040), (2351, 90600), (3020, 70530), (3624, 58775), (3775, 56424), (4530, 47020), (4702, 45300), (6040, 35265), (7053, 30200), (7550, 28212), (9060, 23510), (9404, 22650), (11325, 18808), (11755, 18120), (14106, 15100)]