481292040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211093}}^1$

素因数の和:211126

約数の個数: 64

約数和(自身を含む): 1519876800

約数和(自身を除く): 1038584760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 211093, 422186, 633279, 844372, 1055465, 1266558, 1688744, 2110930, 2533116, 3166395, 4010767, 4221860, 5066232, 6332790, 8021534, 8443720, 12032301, 12665580, 16043068, 20053835, 24064602, 25331160, 32086136, 40107670, 48129204, 60161505, 80215340, 96258408, 120323010, 160430680, 240646020, 481292040]

約数ペア:

[(1, 481292040), (2, 240646020), (3, 160430680), (4, 120323010), (5, 96258408), (6, 80215340), (8, 60161505), (10, 48129204), (12, 40107670), (15, 32086136), (19, 25331160), (20, 24064602), (24, 20053835), (30, 16043068), (38, 12665580), (40, 12032301), (57, 8443720), (60, 8021534), (76, 6332790), (95, 5066232), (114, 4221860), (120, 4010767), (152, 3166395), (190, 2533116), (228, 2110930), (285, 1688744), (380, 1266558), (456, 1055465), (570, 844372), (760, 633279), (1140, 422186), (2280, 211093)]