153375200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 144

約数和(自身を含む): 423254160

約数和(自身を除く): 269878960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 32, 40, 44, 50, 55, 58, 80, 88, 100, 110, 116, 145, 160, 176, 200, 220, 232, 275, 290, 319, 352, 400, 440, 464, 550, 580, 601, 638, 725, 800, 880, 928, 1100, 1160, 1202, 1276, 1450, 1595, 1760, 2200, 2320, 2404, 2552, 2900, 3005, 3190, 4400, 4640, 4808, 5104, 5800, 6010, 6380, 6611, 7975, 8800, 9616, 10208, 11600, 12020, 12760, 13222, 15025, 15950, 17429, 19232, 23200, 24040, 25520, 26444, 30050, 31900, 33055, 34858, 48080, 51040, 52888, 60100, 63800, 66110, 69716, 87145, 96160, 105776, 120200, 127600, 132220, 139432, 165275, 174290, 191719, 211552, 240400, 255200, 264440, 278864, 330550, 348580, 383438, 435725, 480800, 528880, 557728, 661100, 697160, 766876, 871450, 958595, 1057760, 1322200, 1394320, 1533752, 1742900, 1917190, 2644400, 2788640, 3067504, 3485800, 3834380, 4792975, 5288800, 6135008, 6971600, 7668760, 9585950, 13943200, 15337520, 19171900, 30675040, 38343800, 76687600, 153375200]

約数ペア:

[(1, 153375200), (2, 76687600), (4, 38343800), (5, 30675040), (8, 19171900), (10, 15337520), (11, 13943200), (16, 9585950), (20, 7668760), (22, 6971600), (25, 6135008), (29, 5288800), (32, 4792975), (40, 3834380), (44, 3485800), (50, 3067504), (55, 2788640), (58, 2644400), (80, 1917190), (88, 1742900), (100, 1533752), (110, 1394320), (116, 1322200), (145, 1057760), (160, 958595), (176, 871450), (200, 766876), (220, 697160), (232, 661100), (275, 557728), (290, 528880), (319, 480800), (352, 435725), (400, 383438), (440, 348580), (464, 330550), (550, 278864), (580, 264440), (601, 255200), (638, 240400), (725, 211552), (800, 191719), (880, 174290), (928, 165275), (1100, 139432), (1160, 132220), (1202, 127600), (1276, 120200), (1450, 105776), (1595, 96160), (1760, 87145), (2200, 69716), (2320, 66110), (2404, 63800), (2552, 60100), (2900, 52888), (3005, 51040), (3190, 48080), (4400, 34858), (4640, 33055), (4808, 31900), (5104, 30050), (5800, 26444), (6010, 25520), (6380, 24040), (6611, 23200), (7975, 19232), (8800, 17429), (9616, 15950), (10208, 15025), (11600, 13222), (12020, 12760)]