555047280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:504

約数の個数: 240

約数和(自身を含む): 1994095584

約数和(自身を除く): 1439048304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 137, 144, 153, 170, 180, 204, 240, 255, 272, 274, 306, 331, 340, 360, 408, 411, 510, 548, 612, 662, 680, 685, 720, 765, 816, 822, 993, 1020, 1096, 1224, 1233, 1324, 1360, 1370, 1530, 1644, 1655, 1986, 2040, 2055, 2192, 2329, 2448, 2466, 2648, 2740, 2979, 3060, 3288, 3310, 3972, 4080, 4110, 4658, 4932, 4965, 5296, 5480, 5627, 5958, 6120, 6165, 6576, 6620, 6987, 7944, 8220, 9316, 9864, 9930, 10960, 11254, 11645, 11916, 12240, 12330, 13240, 13974, 14895, 15888, 16440, 16881, 18632, 19728, 19860, 20961, 22508, 23290, 23832, 24660, 26480, 27948, 28135, 29790, 32880, 33762, 34935, 37264, 39720, 41922, 45016, 45347, 46580, 47664, 49320, 50643, 55896, 56270, 59580, 67524, 69870, 79440, 83844, 84405, 90032, 90694, 93160, 98640, 101286, 104805, 111792, 112540, 119160, 135048, 136041, 139740, 167688, 168810, 181388, 186320, 202572, 209610, 225080, 226735, 238320, 253215, 270096, 272082, 279480, 335376, 337620, 362776, 405144, 408123, 419220, 450160, 453470, 506430, 544164, 558960, 675240, 680205, 725552, 770899, 810288, 816246, 838440, 906940, 1012860, 1088328, 1350480, 1360410, 1541798, 1632492, 1676880, 1813880, 2025720, 2040615, 2176656, 2312697, 2720820, 3083596, 3264984, 3627760, 3854495, 4051440, 4081230, 4625394, 5441640, 6167192, 6529968, 6938091, 7708990, 8162460, 9250788, 10883280, 11563485, 12334384, 13876182, 15417980, 16324920, 18501576, 23126970, 27752364, 30835960, 32649840, 34690455, 37003152, 46253940, 55504728, 61671920, 69380910, 92507880, 111009456, 138761820, 185015760, 277523640, 555047280]

約数ペア:

[(1, 555047280), (2, 277523640), (3, 185015760), (4, 138761820), (5, 111009456), (6, 92507880), (8, 69380910), (9, 61671920), (10, 55504728), (12, 46253940), (15, 37003152), (16, 34690455), (17, 32649840), (18, 30835960), (20, 27752364), (24, 23126970), (30, 18501576), (34, 16324920), (36, 15417980), (40, 13876182), (45, 12334384), (48, 11563485), (51, 10883280), (60, 9250788), (68, 8162460), (72, 7708990), (80, 6938091), (85, 6529968), (90, 6167192), (102, 5441640), (120, 4625394), (136, 4081230), (137, 4051440), (144, 3854495), (153, 3627760), (170, 3264984), (180, 3083596), (204, 2720820), (240, 2312697), (255, 2176656), (272, 2040615), (274, 2025720), (306, 1813880), (331, 1676880), (340, 1632492), (360, 1541798), (408, 1360410), (411, 1350480), (510, 1088328), (548, 1012860), (612, 906940), (662, 838440), (680, 816246), (685, 810288), (720, 770899), (765, 725552), (816, 680205), (822, 675240), (993, 558960), (1020, 544164), (1096, 506430), (1224, 453470), (1233, 450160), (1324, 419220), (1360, 408123), (1370, 405144), (1530, 362776), (1644, 337620), (1655, 335376), (1986, 279480), (2040, 272082), (2055, 270096), (2192, 253215), (2329, 238320), (2448, 226735), (2466, 225080), (2648, 209610), (2740, 202572), (2979, 186320), (3060, 181388), (3288, 168810), (3310, 167688), (3972, 139740), (4080, 136041), (4110, 135048), (4658, 119160), (4932, 112540), (4965, 111792), (5296, 104805), (5480, 101286), (5627, 98640), (5958, 93160), (6120, 90694), (6165, 90032), (6576, 84405), (6620, 83844), (6987, 79440), (7944, 69870), (8220, 67524), (9316, 59580), (9864, 56270), (9930, 55896), (10960, 50643), (11254, 49320), (11645, 47664), (11916, 46580), (12240, 45347), (12330, 45016), (13240, 41922), (13974, 39720), (14895, 37264), (15888, 34935), (16440, 33762), (16881, 32880), (18632, 29790), (19728, 28135), (19860, 27948), (20961, 26480), (22508, 24660), (23290, 23832)]