80496769080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{3319}}^1$

素因数の和:5574

約数の個数: 256

約数和(自身を含む): 297442252800

約数和(自身を除く): 216945483720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2221, 2730, 3319, 3640, 4442, 5460, 6638, 6663, 8884, 9957, 10920, 11105, 13276, 13326, 15547, 16595, 17768, 19914, 22210, 23233, 26552, 26652, 28873, 31094, 33190, 33315, 39828, 43147, 44420, 46466, 46641, 49785, 53304, 57746, 62188, 66380, 66630, 69699, 77735, 79656, 86294, 86619, 88840, 92932, 93282, 99570, 115492, 116165, 124376, 129441, 132760, 133260, 139398, 144365, 155470, 172588, 173238, 185864, 186564, 199140, 202111, 215735, 230984, 232330, 233205, 258882, 266520, 278796, 288730, 302029, 310940, 345176, 346476, 348495, 373128, 398280, 404222, 431470, 433095, 464660, 466410, 517764, 557592, 577460, 604058, 606333, 621880, 647205, 692952, 696990, 808444, 862940, 866190, 906087, 929320, 932820, 1010555, 1035528, 1154920, 1208116, 1212666, 1294410, 1393980, 1510145, 1616888, 1725880, 1732380, 1812174, 1865640, 2021110, 2416232, 2425332, 2588820, 2787960, 3020290, 3031665, 3464760, 3624348, 4042220, 4530435, 4850664, 5177640, 6040580, 6063330, 7248696, 7371499, 8084440, 9060870, 12081160, 12126660, 14742998, 18121740, 22114497, 24253320, 29485996, 36243480, 36857495, 44228994, 51600493, 58971992, 73714990, 88457988, 95829487, 103200986, 110572485, 147429980, 154801479, 176915976, 191658974, 206401972, 221144970, 258002465, 287488461, 294859960, 309602958, 383317948, 412803944, 442289940, 479147435, 516004930, 574976922, 619205916, 670806409, 766635896, 774007395, 884579880, 958294870, 1032009860, 1149953844, 1238411832, 1341612818, 1437442305, 1548014790, 1916589740, 2012419227, 2064019720, 2299907688, 2683225636, 2874884610, 3096029580, 3354032045, 3833179480, 4024838454, 5366451272, 5749769220, 6192059160, 6708064090, 8049676908, 10062096135, 11499538440, 13416128180, 16099353816, 20124192270, 26832256360, 40248384540, 80496769080]

約数ペア:

[(1, 80496769080), (2, 40248384540), (3, 26832256360), (4, 20124192270), (5, 16099353816), (6, 13416128180), (7, 11499538440), (8, 10062096135), (10, 8049676908), (12, 6708064090), (13, 6192059160), (14, 5749769220), (15, 5366451272), (20, 4024838454), (21, 3833179480), (24, 3354032045), (26, 3096029580), (28, 2874884610), (30, 2683225636), (35, 2299907688), (39, 2064019720), (40, 2012419227), (42, 1916589740), (52, 1548014790), (56, 1437442305), (60, 1341612818), (65, 1238411832), (70, 1149953844), (78, 1032009860), (84, 958294870), (91, 884579880), (104, 774007395), (105, 766635896), (120, 670806409), (130, 619205916), (140, 574976922), (156, 516004930), (168, 479147435), (182, 442289940), (195, 412803944), (210, 383317948), (260, 309602958), (273, 294859960), (280, 287488461), (312, 258002465), (364, 221144970), (390, 206401972), (420, 191658974), (455, 176915976), (520, 154801479), (546, 147429980), (728, 110572485), (780, 103200986), (840, 95829487), (910, 88457988), (1092, 73714990), (1365, 58971992), (1560, 51600493), (1820, 44228994), (2184, 36857495), (2221, 36243480), (2730, 29485996), (3319, 24253320), (3640, 22114497), (4442, 18121740), (5460, 14742998), (6638, 12126660), (6663, 12081160), (8884, 9060870), (9957, 8084440), (10920, 7371499), (11105, 7248696), (13276, 6063330), (13326, 6040580), (15547, 5177640), (16595, 4850664), (17768, 4530435), (19914, 4042220), (22210, 3624348), (23233, 3464760), (26552, 3031665), (26652, 3020290), (28873, 2787960), (31094, 2588820), (33190, 2425332), (33315, 2416232), (39828, 2021110), (43147, 1865640), (44420, 1812174), (46466, 1732380), (46641, 1725880), (49785, 1616888), (53304, 1510145), (57746, 1393980), (62188, 1294410), (66380, 1212666), (66630, 1208116), (69699, 1154920), (77735, 1035528), (79656, 1010555), (86294, 932820), (86619, 929320), (88840, 906087), (92932, 866190), (93282, 862940), (99570, 808444), (115492, 696990), (116165, 692952), (124376, 647205), (129441, 621880), (132760, 606333), (133260, 604058), (139398, 577460), (144365, 557592), (155470, 517764), (172588, 466410), (173238, 464660), (185864, 433095), (186564, 431470), (199140, 404222), (202111, 398280), (215735, 373128), (230984, 348495), (232330, 346476), (233205, 345176), (258882, 310940), (266520, 302029), (278796, 288730)]