563990640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1179

約数の個数: 160

約数和(自身を含む): 1866576960

約数和(自身を除く): 1302586320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 137, 170, 204, 240, 255, 272, 274, 340, 408, 411, 510, 548, 680, 685, 816, 822, 1009, 1020, 1096, 1360, 1370, 1644, 2018, 2040, 2055, 2192, 2329, 2740, 3027, 3288, 4036, 4080, 4110, 4658, 5045, 5480, 6054, 6576, 6987, 8072, 8220, 9316, 10090, 10960, 11645, 12108, 13974, 15135, 16144, 16440, 17153, 18632, 20180, 23290, 24216, 27948, 30270, 32880, 34306, 34935, 37264, 40360, 46580, 48432, 51459, 55896, 60540, 68612, 69870, 80720, 85765, 93160, 102918, 111792, 121080, 137224, 138233, 139740, 171530, 186320, 205836, 242160, 257295, 274448, 276466, 279480, 343060, 411672, 414699, 514590, 552932, 558960, 686120, 691165, 823344, 829398, 1029180, 1105864, 1372240, 1382330, 1658796, 2058360, 2073495, 2211728, 2349961, 2764660, 3317592, 4116720, 4146990, 4699922, 5529320, 6635184, 7049883, 8293980, 9399844, 11058640, 11749805, 14099766, 16587960, 18799688, 23499610, 28199532, 33175920, 35249415, 37599376, 46999220, 56399064, 70498830, 93998440, 112798128, 140997660, 187996880, 281995320, 563990640]

約数ペア:

[(1, 563990640), (2, 281995320), (3, 187996880), (4, 140997660), (5, 112798128), (6, 93998440), (8, 70498830), (10, 56399064), (12, 46999220), (15, 37599376), (16, 35249415), (17, 33175920), (20, 28199532), (24, 23499610), (30, 18799688), (34, 16587960), (40, 14099766), (48, 11749805), (51, 11058640), (60, 9399844), (68, 8293980), (80, 7049883), (85, 6635184), (102, 5529320), (120, 4699922), (136, 4146990), (137, 4116720), (170, 3317592), (204, 2764660), (240, 2349961), (255, 2211728), (272, 2073495), (274, 2058360), (340, 1658796), (408, 1382330), (411, 1372240), (510, 1105864), (548, 1029180), (680, 829398), (685, 823344), (816, 691165), (822, 686120), (1009, 558960), (1020, 552932), (1096, 514590), (1360, 414699), (1370, 411672), (1644, 343060), (2018, 279480), (2040, 276466), (2055, 274448), (2192, 257295), (2329, 242160), (2740, 205836), (3027, 186320), (3288, 171530), (4036, 139740), (4080, 138233), (4110, 137224), (4658, 121080), (5045, 111792), (5480, 102918), (6054, 93160), (6576, 85765), (6987, 80720), (8072, 69870), (8220, 68612), (9316, 60540), (10090, 55896), (10960, 51459), (11645, 48432), (12108, 46580), (13974, 40360), (15135, 37264), (16144, 34935), (16440, 34306), (17153, 32880), (18632, 30270), (20180, 27948), (23290, 24216)]