123616080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{24527}}^1$

素因数の和:24553

約数の個数: 120

約数和(自身を含む): 474469632

約数和(自身を除く): 350853552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 24527, 49054, 73581, 98108, 122635, 147162, 171689, 196216, 220743, 245270, 294324, 343378, 367905, 392432, 441486, 490540, 515067, 588648, 686756, 735810, 858445, 882972, 981080, 1030134, 1103715, 1177296, 1373512, 1471620, 1545201, 1716890, 1765944, 1962160, 2060268, 2207430, 2575335, 2747024, 2943240, 3090402, 3433780, 3531888, 4120536, 4414860, 5150670, 5886480, 6180804, 6867560, 7726005, 8241072, 8829720, 10301340, 12361608, 13735120, 15452010, 17659440, 20602680, 24723216, 30904020, 41205360, 61808040, 123616080]

約数ペア:

[(1, 123616080), (2, 61808040), (3, 41205360), (4, 30904020), (5, 24723216), (6, 20602680), (7, 17659440), (8, 15452010), (9, 13735120), (10, 12361608), (12, 10301340), (14, 8829720), (15, 8241072), (16, 7726005), (18, 6867560), (20, 6180804), (21, 5886480), (24, 5150670), (28, 4414860), (30, 4120536), (35, 3531888), (36, 3433780), (40, 3090402), (42, 2943240), (45, 2747024), (48, 2575335), (56, 2207430), (60, 2060268), (63, 1962160), (70, 1765944), (72, 1716890), (80, 1545201), (84, 1471620), (90, 1373512), (105, 1177296), (112, 1103715), (120, 1030134), (126, 981080), (140, 882972), (144, 858445), (168, 735810), (180, 686756), (210, 588648), (240, 515067), (252, 490540), (280, 441486), (315, 392432), (336, 367905), (360, 343378), (420, 294324), (504, 245270), (560, 220743), (630, 196216), (720, 171689), (840, 147162), (1008, 122635), (1260, 98108), (1680, 73581), (2520, 49054), (5040, 24527)]