12075840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{599}}^1$

素因数の和:629

約数の個数: 168

約数和(自身を含む): 47548800

約数和(自身を除く): 35472960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 599, 630, 672, 720, 840, 960, 1008, 1120, 1198, 1260, 1344, 1440, 1680, 1797, 2016, 2240, 2396, 2520, 2880, 2995, 3360, 3594, 4032, 4193, 4792, 5040, 5391, 5990, 6720, 7188, 8386, 8985, 9584, 10080, 10782, 11980, 12579, 14376, 16772, 17970, 19168, 20160, 20965, 21564, 23960, 25158, 26955, 28752, 33544, 35940, 37737, 38336, 41930, 43128, 47920, 50316, 53910, 57504, 62895, 67088, 71880, 75474, 83860, 86256, 95840, 100632, 107820, 115008, 125790, 134176, 143760, 150948, 167720, 172512, 188685, 191680, 201264, 215640, 251580, 268352, 287520, 301896, 335440, 345024, 377370, 402528, 431280, 503160, 575040, 603792, 670880, 754740, 805056, 862560, 1006320, 1207584, 1341760, 1509480, 1725120, 2012640, 2415168, 3018960, 4025280, 6037920, 12075840]

約数ペア:

[(1, 12075840), (2, 6037920), (3, 4025280), (4, 3018960), (5, 2415168), (6, 2012640), (7, 1725120), (8, 1509480), (9, 1341760), (10, 1207584), (12, 1006320), (14, 862560), (15, 805056), (16, 754740), (18, 670880), (20, 603792), (21, 575040), (24, 503160), (28, 431280), (30, 402528), (32, 377370), (35, 345024), (36, 335440), (40, 301896), (42, 287520), (45, 268352), (48, 251580), (56, 215640), (60, 201264), (63, 191680), (64, 188685), (70, 172512), (72, 167720), (80, 150948), (84, 143760), (90, 134176), (96, 125790), (105, 115008), (112, 107820), (120, 100632), (126, 95840), (140, 86256), (144, 83860), (160, 75474), (168, 71880), (180, 67088), (192, 62895), (210, 57504), (224, 53910), (240, 50316), (252, 47920), (280, 43128), (288, 41930), (315, 38336), (320, 37737), (336, 35940), (360, 33544), (420, 28752), (448, 26955), (480, 25158), (504, 23960), (560, 21564), (576, 20965), (599, 20160), (630, 19168), (672, 17970), (720, 16772), (840, 14376), (960, 12579), (1008, 11980), (1120, 10782), (1198, 10080), (1260, 9584), (1344, 8985), (1440, 8386), (1680, 7188), (1797, 6720), (2016, 5990), (2240, 5391), (2396, 5040), (2520, 4792), (2880, 4193), (2995, 4032), (3360, 3594)]