239168580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 384

約数和(自身を含む): 894136320

約数和(自身を除く): 654967740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 41, 42, 43, 51, 57, 60, 68, 70, 76, 82, 84, 85, 86, 95, 102, 105, 114, 119, 123, 129, 133, 140, 164, 170, 172, 190, 204, 205, 210, 215, 228, 238, 246, 255, 258, 266, 285, 287, 301, 323, 340, 357, 380, 399, 410, 420, 430, 476, 492, 510, 516, 532, 570, 574, 595, 602, 615, 645, 646, 665, 697, 714, 731, 779, 798, 817, 820, 860, 861, 903, 969, 1020, 1140, 1148, 1190, 1204, 1230, 1290, 1292, 1330, 1394, 1428, 1435, 1462, 1505, 1558, 1596, 1615, 1634, 1722, 1763, 1785, 1806, 1938, 1995, 2091, 2193, 2261, 2337, 2380, 2451, 2460, 2580, 2660, 2788, 2870, 2924, 3010, 3116, 3230, 3268, 3444, 3485, 3526, 3570, 3612, 3655, 3876, 3895, 3990, 4085, 4182, 4305, 4386, 4515, 4522, 4674, 4845, 4879, 4902, 5117, 5289, 5453, 5719, 5740, 6020, 6460, 6783, 6970, 7052, 7140, 7310, 7790, 7980, 8170, 8364, 8610, 8772, 8815, 9030, 9044, 9348, 9690, 9758, 9804, 10234, 10455, 10578, 10906, 10965, 11305, 11438, 11685, 12255, 12341, 13243, 13566, 13889, 13940, 14620, 14637, 15351, 15580, 16340, 16359, 17157, 17220, 17630, 18060, 19380, 19516, 20468, 20910, 21156, 21812, 21930, 22610, 22876, 23370, 24395, 24510, 24682, 25585, 26445, 26486, 27132, 27265, 27778, 28595, 29274, 29971, 30702, 32718, 33497, 33915, 34314, 35260, 37023, 39729, 41667, 41820, 43860, 45220, 46740, 48790, 49020, 49364, 51170, 52890, 52972, 54530, 55556, 57190, 58548, 59942, 61404, 61705, 65436, 66215, 66994, 67830, 68628, 69445, 73185, 74046, 76755, 79458, 81795, 83334, 85785, 89913, 92701, 97223, 97580, 100491, 102340, 105780, 109060, 114380, 119884, 123410, 132430, 133988, 135660, 138890, 146370, 148092, 149855, 153510, 158916, 163590, 166668, 167485, 171570, 179826, 185115, 185402, 194446, 198645, 200982, 208335, 209797, 234479, 246820, 264860, 277780, 278103, 291669, 292740, 299710, 307020, 327180, 334970, 343140, 359652, 370230, 370804, 388892, 397290, 401964, 416670, 419594, 449565, 463505, 468958, 486115, 502455, 556206, 569449, 583338, 599420, 629391, 669940, 703437, 740460, 794580, 833340, 839188, 899130, 927010, 937916, 972230, 1004910, 1048985, 1112412, 1138898, 1166676, 1172395, 1258782, 1390515, 1406874, 1458345, 1708347, 1798260, 1854020, 1944460, 2009820, 2097970, 2277796, 2344790, 2517564, 2781030, 2813748, 2847245, 2916690, 3146955, 3416694, 3517185, 3986143, 4195940, 4689580, 5562060, 5694490, 5833380, 6293910, 6833388, 7034370, 7972286, 8541735, 11388980, 11958429, 12587820, 14068740, 15944572, 17083470, 19930715, 23916858, 34166940, 39861430, 47833716, 59792145, 79722860, 119584290, 239168580]

約数ペア:

[(1, 239168580), (2, 119584290), (3, 79722860), (4, 59792145), (5, 47833716), (6, 39861430), (7, 34166940), (10, 23916858), (12, 19930715), (14, 17083470), (15, 15944572), (17, 14068740), (19, 12587820), (20, 11958429), (21, 11388980), (28, 8541735), (30, 7972286), (34, 7034370), (35, 6833388), (38, 6293910), (41, 5833380), (42, 5694490), (43, 5562060), (51, 4689580), (57, 4195940), (60, 3986143), (68, 3517185), (70, 3416694), (76, 3146955), (82, 2916690), (84, 2847245), (85, 2813748), (86, 2781030), (95, 2517564), (102, 2344790), (105, 2277796), (114, 2097970), (119, 2009820), (123, 1944460), (129, 1854020), (133, 1798260), (140, 1708347), (164, 1458345), (170, 1406874), (172, 1390515), (190, 1258782), (204, 1172395), (205, 1166676), (210, 1138898), (215, 1112412), (228, 1048985), (238, 1004910), (246, 972230), (255, 937916), (258, 927010), (266, 899130), (285, 839188), (287, 833340), (301, 794580), (323, 740460), (340, 703437), (357, 669940), (380, 629391), (399, 599420), (410, 583338), (420, 569449), (430, 556206), (476, 502455), (492, 486115), (510, 468958), (516, 463505), (532, 449565), (570, 419594), (574, 416670), (595, 401964), (602, 397290), (615, 388892), (645, 370804), (646, 370230), (665, 359652), (697, 343140), (714, 334970), (731, 327180), (779, 307020), (798, 299710), (817, 292740), (820, 291669), (860, 278103), (861, 277780), (903, 264860), (969, 246820), (1020, 234479), (1140, 209797), (1148, 208335), (1190, 200982), (1204, 198645), (1230, 194446), (1290, 185402), (1292, 185115), (1330, 179826), (1394, 171570), (1428, 167485), (1435, 166668), (1462, 163590), (1505, 158916), (1558, 153510), (1596, 149855), (1615, 148092), (1634, 146370), (1722, 138890), (1763, 135660), (1785, 133988), (1806, 132430), (1938, 123410), (1995, 119884), (2091, 114380), (2193, 109060), (2261, 105780), (2337, 102340), (2380, 100491), (2451, 97580), (2460, 97223), (2580, 92701), (2660, 89913), (2788, 85785), (2870, 83334), (2924, 81795), (3010, 79458), (3116, 76755), (3230, 74046), (3268, 73185), (3444, 69445), (3485, 68628), (3526, 67830), (3570, 66994), (3612, 66215), (3655, 65436), (3876, 61705), (3895, 61404), (3990, 59942), (4085, 58548), (4182, 57190), (4305, 55556), (4386, 54530), (4515, 52972), (4522, 52890), (4674, 51170), (4845, 49364), (4879, 49020), (4902, 48790), (5117, 46740), (5289, 45220), (5453, 43860), (5719, 41820), (5740, 41667), (6020, 39729), (6460, 37023), (6783, 35260), (6970, 34314), (7052, 33915), (7140, 33497), (7310, 32718), (7790, 30702), (7980, 29971), (8170, 29274), (8364, 28595), (8610, 27778), (8772, 27265), (8815, 27132), (9030, 26486), (9044, 26445), (9348, 25585), (9690, 24682), (9758, 24510), (9804, 24395), (10234, 23370), (10455, 22876), (10578, 22610), (10906, 21930), (10965, 21812), (11305, 21156), (11438, 20910), (11685, 20468), (12255, 19516), (12341, 19380), (13243, 18060), (13566, 17630), (13889, 17220), (13940, 17157), (14620, 16359), (14637, 16340), (15351, 15580)]