5107080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 17262720

約数和(自身を除く): 12155640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 73, 88, 106, 110, 120, 132, 146, 159, 165, 212, 219, 220, 264, 265, 292, 318, 330, 365, 424, 438, 440, 530, 583, 584, 636, 660, 730, 795, 803, 876, 1060, 1095, 1166, 1272, 1320, 1460, 1590, 1606, 1749, 1752, 2120, 2190, 2332, 2409, 2915, 2920, 3180, 3212, 3498, 3869, 4015, 4380, 4664, 4818, 5830, 6360, 6424, 6996, 7738, 8030, 8745, 8760, 9636, 11607, 11660, 12045, 13992, 15476, 16060, 17490, 19272, 19345, 23214, 23320, 24090, 30952, 32120, 34980, 38690, 42559, 46428, 48180, 58035, 69960, 77380, 85118, 92856, 96360, 116070, 127677, 154760, 170236, 212795, 232140, 255354, 340472, 425590, 464280, 510708, 638385, 851180, 1021416, 1276770, 1702360, 2553540, 5107080]

約数ペア:

[(1, 5107080), (2, 2553540), (3, 1702360), (4, 1276770), (5, 1021416), (6, 851180), (8, 638385), (10, 510708), (11, 464280), (12, 425590), (15, 340472), (20, 255354), (22, 232140), (24, 212795), (30, 170236), (33, 154760), (40, 127677), (44, 116070), (53, 96360), (55, 92856), (60, 85118), (66, 77380), (73, 69960), (88, 58035), (106, 48180), (110, 46428), (120, 42559), (132, 38690), (146, 34980), (159, 32120), (165, 30952), (212, 24090), (219, 23320), (220, 23214), (264, 19345), (265, 19272), (292, 17490), (318, 16060), (330, 15476), (365, 13992), (424, 12045), (438, 11660), (440, 11607), (530, 9636), (583, 8760), (584, 8745), (636, 8030), (660, 7738), (730, 6996), (795, 6424), (803, 6360), (876, 5830), (1060, 4818), (1095, 4664), (1166, 4380), (1272, 4015), (1320, 3869), (1460, 3498), (1590, 3212), (1606, 3180), (1749, 2920), (1752, 2915), (2120, 2409), (2190, 2332)]