111989880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 192

約数和(自身を含む): 399297600

約数和(自身を除く): 287307720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 631, 680, 696, 765, 870, 986, 1020, 1044, 1160, 1224, 1262, 1305, 1479, 1530, 1740, 1893, 1972, 2040, 2088, 2465, 2524, 2610, 2958, 3060, 3155, 3480, 3786, 3944, 4437, 4930, 5048, 5220, 5679, 5916, 6120, 6310, 7395, 7572, 8874, 9465, 9860, 10440, 10727, 11358, 11832, 12620, 14790, 15144, 17748, 18299, 18930, 19720, 21454, 22185, 22716, 25240, 28395, 29580, 32181, 35496, 36598, 37860, 42908, 44370, 45432, 53635, 54897, 56790, 59160, 64362, 73196, 75720, 85816, 88740, 91495, 96543, 107270, 109794, 113580, 128724, 146392, 160905, 164691, 177480, 182990, 193086, 214540, 219588, 227160, 257448, 274485, 311083, 321810, 329382, 365980, 386172, 429080, 439176, 482715, 548970, 622166, 643620, 658764, 731960, 772344, 823455, 933249, 965430, 1097940, 1244332, 1287240, 1317528, 1555415, 1646910, 1866498, 1930860, 2195880, 2488664, 2799747, 3110830, 3293820, 3732996, 3861720, 4666245, 5599494, 6221660, 6587640, 7465992, 9332490, 11198988, 12443320, 13998735, 18664980, 22397976, 27997470, 37329960, 55994940, 111989880]

約数ペア:

[(1, 111989880), (2, 55994940), (3, 37329960), (4, 27997470), (5, 22397976), (6, 18664980), (8, 13998735), (9, 12443320), (10, 11198988), (12, 9332490), (15, 7465992), (17, 6587640), (18, 6221660), (20, 5599494), (24, 4666245), (29, 3861720), (30, 3732996), (34, 3293820), (36, 3110830), (40, 2799747), (45, 2488664), (51, 2195880), (58, 1930860), (60, 1866498), (68, 1646910), (72, 1555415), (85, 1317528), (87, 1287240), (90, 1244332), (102, 1097940), (116, 965430), (120, 933249), (136, 823455), (145, 772344), (153, 731960), (170, 658764), (174, 643620), (180, 622166), (204, 548970), (232, 482715), (255, 439176), (261, 429080), (290, 386172), (306, 365980), (340, 329382), (348, 321810), (360, 311083), (408, 274485), (435, 257448), (493, 227160), (510, 219588), (522, 214540), (580, 193086), (612, 182990), (631, 177480), (680, 164691), (696, 160905), (765, 146392), (870, 128724), (986, 113580), (1020, 109794), (1044, 107270), (1160, 96543), (1224, 91495), (1262, 88740), (1305, 85816), (1479, 75720), (1530, 73196), (1740, 64362), (1893, 59160), (1972, 56790), (2040, 54897), (2088, 53635), (2465, 45432), (2524, 44370), (2610, 42908), (2958, 37860), (3060, 36598), (3155, 35496), (3480, 32181), (3786, 29580), (3944, 28395), (4437, 25240), (4930, 22716), (5048, 22185), (5220, 21454), (5679, 19720), (5916, 18930), (6120, 18299), (6310, 17748), (7395, 15144), (7572, 14790), (8874, 12620), (9465, 11832), (9860, 11358), (10440, 10727)]