20097900900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{96671}}^1$

素因数の和:96712

約数の個数: 288

約数和(自身を含む): 80554844160

約数和(自身を除く): 60456943260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 50, 54, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 108, 110, 126, 132, 135, 140, 150, 154, 165, 175, 180, 189, 198, 210, 220, 225, 231, 252, 270, 275, 297, 300, 308, 315, 330, 350, 378, 385, 396, 420, 450, 462, 495, 525, 540, 550, 594, 630, 660, 675, 693, 700, 756, 770, 825, 900, 924, 945, 990, 1050, 1100, 1155, 1188, 1260, 1350, 1386, 1485, 1540, 1575, 1650, 1890, 1925, 1980, 2079, 2100, 2310, 2475, 2700, 2772, 2970, 3150, 3300, 3465, 3780, 3850, 4158, 4620, 4725, 4950, 5775, 5940, 6300, 6930, 7425, 7700, 8316, 9450, 9900, 10395, 11550, 13860, 14850, 17325, 18900, 20790, 23100, 29700, 34650, 41580, 51975, 69300, 96671, 103950, 193342, 207900, 290013, 386684, 483355, 580026, 676697, 870039, 966710, 1063381, 1160052, 1353394, 1450065, 1740078, 1933420, 2030091, 2126762, 2416775, 2610117, 2706788, 2900130, 3190143, 3383485, 3480156, 4060182, 4253524, 4350195, 4833550, 5220234, 5316905, 5800260, 6090273, 6380286, 6766970, 7250325, 7443667, 8120364, 8700390, 9570429, 9667100, 10150455, 10440468, 10633810, 12180546, 12760572, 13050585, 13533940, 14500650, 14887334, 15950715, 16917425, 17400780, 18270819, 19140858, 20300910, 21267620, 21750975, 22331001, 24361092, 26101170, 26584525, 28711287, 29001300, 29774668, 30451365, 31901430, 33834850, 36541638, 37218335, 38281716, 40601820, 43501950, 44662002, 47852145, 50752275, 52202340, 53169050, 57422574, 60902730, 63802860, 65252925, 66993003, 67669700, 73083276, 74436670, 79753575, 87003900, 89324004, 91354095, 95704290, 101504550, 106338100, 111655005, 114845148, 121805460, 130505850, 133986006, 143556435, 148873340, 152256825, 159507150, 182708190, 186091675, 191408580, 200979009, 203009100, 223310010, 239260725, 261011700, 267972012, 287112870, 304513650, 319014300, 334965015, 365416380, 372183350, 401958018, 446620020, 456770475, 478521450, 558275025, 574225740, 609027300, 669930030, 717782175, 744366700, 803916036, 913540950, 957042900, 1004895045, 1116550050, 1339860060, 1435564350, 1674825075, 1827081900, 2009790090, 2233100100, 2871128700, 3349650150, 4019580180, 5024475225, 6699300300, 10048950450, 20097900900]

約数ペア:

[(1, 20097900900), (2, 10048950450), (3, 6699300300), (4, 5024475225), (5, 4019580180), (6, 3349650150), (7, 2871128700), (9, 2233100100), (10, 2009790090), (11, 1827081900), (12, 1674825075), (14, 1435564350), (15, 1339860060), (18, 1116550050), (20, 1004895045), (21, 957042900), (22, 913540950), (25, 803916036), (27, 744366700), (28, 717782175), (30, 669930030), (33, 609027300), (35, 574225740), (36, 558275025), (42, 478521450), (44, 456770475), (45, 446620020), (50, 401958018), (54, 372183350), (55, 365416380), (60, 334965015), (63, 319014300), (66, 304513650), (70, 287112870), (75, 267972012), (77, 261011700), (84, 239260725), (90, 223310010), (99, 203009100), (100, 200979009), (105, 191408580), (108, 186091675), (110, 182708190), (126, 159507150), (132, 152256825), (135, 148873340), (140, 143556435), (150, 133986006), (154, 130505850), (165, 121805460), (175, 114845148), (180, 111655005), (189, 106338100), (198, 101504550), (210, 95704290), (220, 91354095), (225, 89324004), (231, 87003900), (252, 79753575), (270, 74436670), (275, 73083276), (297, 67669700), (300, 66993003), (308, 65252925), (315, 63802860), (330, 60902730), (350, 57422574), (378, 53169050), (385, 52202340), (396, 50752275), (420, 47852145), (450, 44662002), (462, 43501950), (495, 40601820), (525, 38281716), (540, 37218335), (550, 36541638), (594, 33834850), (630, 31901430), (660, 30451365), (675, 29774668), (693, 29001300), (700, 28711287), (756, 26584525), (770, 26101170), (825, 24361092), (900, 22331001), (924, 21750975), (945, 21267620), (990, 20300910), (1050, 19140858), (1100, 18270819), (1155, 17400780), (1188, 16917425), (1260, 15950715), (1350, 14887334), (1386, 14500650), (1485, 13533940), (1540, 13050585), (1575, 12760572), (1650, 12180546), (1890, 10633810), (1925, 10440468), (1980, 10150455), (2079, 9667100), (2100, 9570429), (2310, 8700390), (2475, 8120364), (2700, 7443667), (2772, 7250325), (2970, 6766970), (3150, 6380286), (3300, 6090273), (3465, 5800260), (3780, 5316905), (3850, 5220234), (4158, 4833550), (4620, 4350195), (4725, 4253524), (4950, 4060182), (5775, 3480156), (5940, 3383485), (6300, 3190143), (6930, 2900130), (7425, 2706788), (7700, 2610117), (8316, 2416775), (9450, 2126762), (9900, 2030091), (10395, 1933420), (11550, 1740078), (13860, 1450065), (14850, 1353394), (17325, 1160052), (18900, 1063381), (20790, 966710), (23100, 870039), (29700, 676697), (34650, 580026), (41580, 483355), (51975, 386684), (69300, 290013), (96671, 207900), (103950, 193342)]