103640040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13709}}^1$

素因数の和:13736

約数の個数: 128

約数和(自身を含む): 394848000

約数和(自身を除く): 291207960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 13709, 27418, 41127, 54836, 68545, 82254, 95963, 109672, 123381, 137090, 164508, 191926, 205635, 246762, 274180, 287889, 329016, 370143, 383852, 411270, 479815, 493524, 548360, 575778, 616905, 740286, 767704, 822540, 863667, 959630, 987048, 1151556, 1233810, 1439445, 1480572, 1645080, 1727334, 1850715, 1919260, 2303112, 2467620, 2591001, 2878890, 2961144, 3454668, 3701430, 3838520, 4318335, 4935240, 5182002, 5757780, 6909336, 7402860, 8636670, 10364004, 11515560, 12955005, 14805720, 17273340, 20728008, 25910010, 34546680, 51820020, 103640040]

約数ペア:

[(1, 103640040), (2, 51820020), (3, 34546680), (4, 25910010), (5, 20728008), (6, 17273340), (7, 14805720), (8, 12955005), (9, 11515560), (10, 10364004), (12, 8636670), (14, 7402860), (15, 6909336), (18, 5757780), (20, 5182002), (21, 4935240), (24, 4318335), (27, 3838520), (28, 3701430), (30, 3454668), (35, 2961144), (36, 2878890), (40, 2591001), (42, 2467620), (45, 2303112), (54, 1919260), (56, 1850715), (60, 1727334), (63, 1645080), (70, 1480572), (72, 1439445), (84, 1233810), (90, 1151556), (105, 987048), (108, 959630), (120, 863667), (126, 822540), (135, 767704), (140, 740286), (168, 616905), (180, 575778), (189, 548360), (210, 493524), (216, 479815), (252, 411270), (270, 383852), (280, 370143), (315, 329016), (360, 287889), (378, 274180), (420, 246762), (504, 205635), (540, 191926), (630, 164508), (756, 137090), (840, 123381), (945, 109672), (1080, 95963), (1260, 82254), (1512, 68545), (1890, 54836), (2520, 41127), (3780, 27418), (7560, 13709)]