2820512160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 432

約数和(自身を含む): 10631753496

約数和(自身を除く): 7811241336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 136, 137, 144, 145, 153, 160, 170, 174, 180, 204, 232, 240, 255, 261, 272, 274, 288, 290, 306, 340, 348, 360, 408, 411, 435, 464, 480, 493, 510, 522, 544, 548, 580, 612, 680, 685, 696, 720, 765, 816, 822, 841, 870, 928, 986, 1020, 1044, 1096, 1160, 1224, 1233, 1305, 1360, 1370, 1392, 1440, 1479, 1530, 1632, 1644, 1682, 1740, 1972, 2040, 2055, 2088, 2192, 2320, 2329, 2448, 2465, 2466, 2523, 2610, 2720, 2740, 2784, 2958, 3060, 3288, 3364, 3480, 3944, 3973, 4080, 4110, 4176, 4205, 4384, 4437, 4640, 4658, 4896, 4930, 4932, 5046, 5220, 5480, 5916, 6120, 6165, 6576, 6728, 6960, 6987, 7395, 7569, 7888, 7946, 8160, 8220, 8352, 8410, 8874, 9316, 9860, 9864, 10092, 10440, 10960, 11645, 11832, 11919, 12240, 12330, 12615, 13152, 13456, 13920, 13974, 14297, 14790, 15138, 15776, 15892, 16440, 16820, 17748, 18632, 19720, 19728, 19865, 20184, 20880, 20961, 21920, 22185, 23290, 23664, 23838, 24480, 24660, 25230, 26912, 27948, 28594, 29580, 30276, 31784, 32880, 33640, 34935, 35496, 35757, 37264, 37845, 39440, 39456, 39730, 40368, 41760, 41922, 42891, 44370, 46580, 47328, 47676, 49320, 50460, 55896, 57188, 59160, 59595, 60552, 63568, 65760, 67280, 67541, 69870, 70992, 71485, 71514, 74528, 75690, 78880, 79460, 80736, 83844, 85782, 88740, 93160, 95352, 98640, 100920, 104805, 111792, 114376, 115217, 118320, 119190, 121104, 127136, 128673, 134560, 135082, 139740, 141984, 142970, 143028, 151380, 158920, 167688, 171564, 177480, 178785, 186320, 190704, 197280, 201840, 202623, 209610, 214455, 223584, 228752, 230434, 236640, 238380, 242208, 257346, 270164, 279480, 285940, 286056, 302760, 317840, 335376, 337705, 343128, 345651, 354960, 357570, 372640, 381408, 403680, 405246, 419220, 428910, 457504, 460868, 476760, 514692, 540328, 558960, 571880, 572112, 576085, 605520, 607869, 635680, 643365, 670752, 675410, 686256, 691302, 709920, 715140, 810492, 838440, 857820, 921736, 953520, 1013115, 1029384, 1036953, 1080656, 1117920, 1143760, 1144224, 1152170, 1211040, 1215738, 1286730, 1350820, 1372512, 1382604, 1430280, 1620984, 1676880, 1715640, 1728255, 1843472, 1907040, 1958689, 2026230, 2058768, 2073906, 2161312, 2287520, 2304340, 2431476, 2573460, 2701640, 2765208, 2860560, 3039345, 3241968, 3353760, 3431280, 3456510, 3686944, 3917378, 4052460, 4117536, 4147812, 4608680, 4862952, 5146920, 5184765, 5403280, 5530416, 5721120, 5876067, 6078690, 6483936, 6862560, 6913020, 7834756, 8104920, 8295624, 9217360, 9725904, 9793445, 10293840, 10369530, 10806560, 11060832, 11752134, 12157380, 13826040, 15669512, 16209840, 16591248, 17628201, 18434720, 19451808, 19586890, 20587680, 20739060, 23504268, 24314760, 27652080, 29380335, 31339024, 32419680, 33182496, 35256402, 39173780, 41478120, 47008536, 48629520, 55304160, 58760670, 62678048, 70512804, 78347560, 82956240, 88141005, 94017072, 97259040, 117521340, 141025608, 156695120, 165912480, 176282010, 188034144, 235042680, 282051216, 313390240, 352564020, 470085360, 564102432, 705128040, 940170720, 1410256080, 2820512160]

約数ペア:

[(1, 2820512160), (2, 1410256080), (3, 940170720), (4, 705128040), (5, 564102432), (6, 470085360), (8, 352564020), (9, 313390240), (10, 282051216), (12, 235042680), (15, 188034144), (16, 176282010), (17, 165912480), (18, 156695120), (20, 141025608), (24, 117521340), (29, 97259040), (30, 94017072), (32, 88141005), (34, 82956240), (36, 78347560), (40, 70512804), (45, 62678048), (48, 58760670), (51, 55304160), (58, 48629520), (60, 47008536), (68, 41478120), (72, 39173780), (80, 35256402), (85, 33182496), (87, 32419680), (90, 31339024), (96, 29380335), (102, 27652080), (116, 24314760), (120, 23504268), (136, 20739060), (137, 20587680), (144, 19586890), (145, 19451808), (153, 18434720), (160, 17628201), (170, 16591248), (174, 16209840), (180, 15669512), (204, 13826040), (232, 12157380), (240, 11752134), (255, 11060832), (261, 10806560), (272, 10369530), (274, 10293840), (288, 9793445), (290, 9725904), (306, 9217360), (340, 8295624), (348, 8104920), (360, 7834756), (408, 6913020), (411, 6862560), (435, 6483936), (464, 6078690), (480, 5876067), (493, 5721120), (510, 5530416), (522, 5403280), (544, 5184765), (548, 5146920), (580, 4862952), (612, 4608680), (680, 4147812), (685, 4117536), (696, 4052460), (720, 3917378), (765, 3686944), (816, 3456510), (822, 3431280), (841, 3353760), (870, 3241968), (928, 3039345), (986, 2860560), (1020, 2765208), (1044, 2701640), (1096, 2573460), (1160, 2431476), (1224, 2304340), (1233, 2287520), (1305, 2161312), (1360, 2073906), (1370, 2058768), (1392, 2026230), (1440, 1958689), (1479, 1907040), (1530, 1843472), (1632, 1728255), (1644, 1715640), (1682, 1676880), (1740, 1620984), (1972, 1430280), (2040, 1382604), (2055, 1372512), (2088, 1350820), (2192, 1286730), (2320, 1215738), (2329, 1211040), (2448, 1152170), (2465, 1144224), (2466, 1143760), (2523, 1117920), (2610, 1080656), (2720, 1036953), (2740, 1029384), (2784, 1013115), (2958, 953520), (3060, 921736), (3288, 857820), (3364, 838440), (3480, 810492), (3944, 715140), (3973, 709920), (4080, 691302), (4110, 686256), (4176, 675410), (4205, 670752), (4384, 643365), (4437, 635680), (4640, 607869), (4658, 605520), (4896, 576085), (4930, 572112), (4932, 571880), (5046, 558960), (5220, 540328), (5480, 514692), (5916, 476760), (6120, 460868), (6165, 457504), (6576, 428910), (6728, 419220), (6960, 405246), (6987, 403680), (7395, 381408), (7569, 372640), (7888, 357570), (7946, 354960), (8160, 345651), (8220, 343128), (8352, 337705), (8410, 335376), (8874, 317840), (9316, 302760), (9860, 286056), (9864, 285940), (10092, 279480), (10440, 270164), (10960, 257346), (11645, 242208), (11832, 238380), (11919, 236640), (12240, 230434), (12330, 228752), (12615, 223584), (13152, 214455), (13456, 209610), (13920, 202623), (13974, 201840), (14297, 197280), (14790, 190704), (15138, 186320), (15776, 178785), (15892, 177480), (16440, 171564), (16820, 167688), (17748, 158920), (18632, 151380), (19720, 143028), (19728, 142970), (19865, 141984), (20184, 139740), (20880, 135082), (20961, 134560), (21920, 128673), (22185, 127136), (23290, 121104), (23664, 119190), (23838, 118320), (24480, 115217), (24660, 114376), (25230, 111792), (26912, 104805), (27948, 100920), (28594, 98640), (29580, 95352), (30276, 93160), (31784, 88740), (32880, 85782), (33640, 83844), (34935, 80736), (35496, 79460), (35757, 78880), (37264, 75690), (37845, 74528), (39440, 71514), (39456, 71485), (39730, 70992), (40368, 69870), (41760, 67541), (41922, 67280), (42891, 65760), (44370, 63568), (46580, 60552), (47328, 59595), (47676, 59160), (49320, 57188), (50460, 55896)]