16157400480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2459}}^1$

素因数の和:2515

約数の個数: 432

約数和(自身を含む): 61941166560

約数和(自身を除く): 45783766080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 169, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 338, 351, 360, 390, 405, 416, 432, 468, 480, 486, 507, 520, 540, 585, 624, 648, 676, 702, 720, 780, 810, 845, 864, 936, 972, 1014, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1352, 1404, 1440, 1521, 1560, 1620, 1690, 1755, 1872, 1944, 2028, 2080, 2106, 2160, 2340, 2430, 2459, 2535, 2592, 2704, 2808, 3042, 3120, 3159, 3240, 3380, 3510, 3744, 3888, 4056, 4212, 4320, 4563, 4680, 4860, 4918, 5070, 5265, 5408, 5616, 6084, 6240, 6318, 6480, 6760, 7020, 7377, 7605, 7776, 8112, 8424, 9126, 9360, 9720, 9836, 10140, 10530, 11232, 12168, 12295, 12636, 12960, 13520, 13689, 14040, 14754, 15210, 15795, 16224, 16848, 18252, 18720, 19440, 19672, 20280, 21060, 22131, 22815, 24336, 24590, 25272, 27040, 27378, 28080, 29508, 30420, 31590, 31967, 33696, 36504, 36885, 38880, 39344, 40560, 41067, 42120, 44262, 45630, 48672, 49180, 50544, 54756, 56160, 59016, 60840, 63180, 63934, 66393, 68445, 73008, 73770, 78688, 81120, 82134, 84240, 88524, 91260, 95901, 98360, 101088, 109512, 110655, 118032, 121680, 126360, 127868, 132786, 136890, 146016, 147540, 159835, 164268, 168480, 177048, 182520, 191802, 196720, 199179, 205335, 219024, 221310, 236064, 243360, 252720, 255736, 265572, 273780, 287703, 295080, 319670, 328536, 331965, 354096, 365040, 383604, 393440, 398358, 410670, 415571, 438048, 442620, 479505, 505440, 511472, 531144, 547560, 575406, 590160, 597537, 639340, 657072, 663930, 708192, 730080, 767208, 796716, 821340, 831142, 863109, 885240, 959010, 995895, 1022944, 1062288, 1095120, 1150812, 1180320, 1195074, 1246713, 1278680, 1314144, 1327860, 1438515, 1534416, 1593432, 1642680, 1662284, 1726218, 1770480, 1918020, 1991790, 2077855, 2124576, 2190240, 2301624, 2390148, 2493426, 2557360, 2589327, 2655720, 2877030, 2987685, 3068832, 3186864, 3285360, 3324568, 3452436, 3540960, 3740139, 3836040, 3983580, 4155710, 4315545, 4603248, 4780296, 4986852, 5114720, 5178654, 5311440, 5754060, 5975370, 6233565, 6373728, 6570720, 6649136, 6904872, 7480278, 7672080, 7767981, 7967160, 8311420, 8631090, 9206496, 9560592, 9973704, 10357308, 10622880, 11220417, 11508120, 11950740, 12467130, 12946635, 13298272, 13809744, 14960556, 15344160, 15535962, 15934320, 16622840, 17262180, 18700695, 19121184, 19947408, 20714616, 22440834, 23016240, 23901480, 24934260, 25893270, 27619488, 29921112, 31071924, 31868640, 33245680, 33661251, 34524360, 37401390, 38839905, 39894816, 41429232, 44881668, 46032480, 47802960, 49868520, 51786540, 56102085, 59842224, 62143848, 66491360, 67322502, 69048720, 74802780, 77679810, 82858464, 89763336, 95605920, 99737040, 100983753, 103573080, 112204170, 119684448, 124287696, 134645004, 138097440, 149605560, 155359620, 168306255, 179526672, 199474080, 201967506, 207146160, 224408340, 248575392, 269290008, 299211120, 310719240, 336612510, 359053344, 403935012, 414292320, 448816680, 504918765, 538580016, 598422240, 621438480, 673225020, 807870024, 897633360, 1009837530, 1077160032, 1242876960, 1346450040, 1615740048, 1795266720, 2019675060, 2692900080, 3231480096, 4039350120, 5385800160, 8078700240, 16157400480]

約数ペア:

[(1, 16157400480), (2, 8078700240), (3, 5385800160), (4, 4039350120), (5, 3231480096), (6, 2692900080), (8, 2019675060), (9, 1795266720), (10, 1615740048), (12, 1346450040), (13, 1242876960), (15, 1077160032), (16, 1009837530), (18, 897633360), (20, 807870024), (24, 673225020), (26, 621438480), (27, 598422240), (30, 538580016), (32, 504918765), (36, 448816680), (39, 414292320), (40, 403935012), (45, 359053344), (48, 336612510), (52, 310719240), (54, 299211120), (60, 269290008), (65, 248575392), (72, 224408340), (78, 207146160), (80, 201967506), (81, 199474080), (90, 179526672), (96, 168306255), (104, 155359620), (108, 149605560), (117, 138097440), (120, 134645004), (130, 124287696), (135, 119684448), (144, 112204170), (156, 103573080), (160, 100983753), (162, 99737040), (169, 95605920), (180, 89763336), (195, 82858464), (208, 77679810), (216, 74802780), (234, 69048720), (240, 67322502), (243, 66491360), (260, 62143848), (270, 59842224), (288, 56102085), (312, 51786540), (324, 49868520), (338, 47802960), (351, 46032480), (360, 44881668), (390, 41429232), (405, 39894816), (416, 38839905), (432, 37401390), (468, 34524360), (480, 33661251), (486, 33245680), (507, 31868640), (520, 31071924), (540, 29921112), (585, 27619488), (624, 25893270), (648, 24934260), (676, 23901480), (702, 23016240), (720, 22440834), (780, 20714616), (810, 19947408), (845, 19121184), (864, 18700695), (936, 17262180), (972, 16622840), (1014, 15934320), (1040, 15535962), (1053, 15344160), (1080, 14960556), (1170, 13809744), (1215, 13298272), (1248, 12946635), (1296, 12467130), (1352, 11950740), (1404, 11508120), (1440, 11220417), (1521, 10622880), (1560, 10357308), (1620, 9973704), (1690, 9560592), (1755, 9206496), (1872, 8631090), (1944, 8311420), (2028, 7967160), (2080, 7767981), (2106, 7672080), (2160, 7480278), (2340, 6904872), (2430, 6649136), (2459, 6570720), (2535, 6373728), (2592, 6233565), (2704, 5975370), (2808, 5754060), (3042, 5311440), (3120, 5178654), (3159, 5114720), (3240, 4986852), (3380, 4780296), (3510, 4603248), (3744, 4315545), (3888, 4155710), (4056, 3983580), (4212, 3836040), (4320, 3740139), (4563, 3540960), (4680, 3452436), (4860, 3324568), (4918, 3285360), (5070, 3186864), (5265, 3068832), (5408, 2987685), (5616, 2877030), (6084, 2655720), (6240, 2589327), (6318, 2557360), (6480, 2493426), (6760, 2390148), (7020, 2301624), (7377, 2190240), (7605, 2124576), (7776, 2077855), (8112, 1991790), (8424, 1918020), (9126, 1770480), (9360, 1726218), (9720, 1662284), (9836, 1642680), (10140, 1593432), (10530, 1534416), (11232, 1438515), (12168, 1327860), (12295, 1314144), (12636, 1278680), (12960, 1246713), (13520, 1195074), (13689, 1180320), (14040, 1150812), (14754, 1095120), (15210, 1062288), (15795, 1022944), (16224, 995895), (16848, 959010), (18252, 885240), (18720, 863109), (19440, 831142), (19672, 821340), (20280, 796716), (21060, 767208), (22131, 730080), (22815, 708192), (24336, 663930), (24590, 657072), (25272, 639340), (27040, 597537), (27378, 590160), (28080, 575406), (29508, 547560), (30420, 531144), (31590, 511472), (31967, 505440), (33696, 479505), (36504, 442620), (36885, 438048), (38880, 415571), (39344, 410670), (40560, 398358), (41067, 393440), (42120, 383604), (44262, 365040), (45630, 354096), (48672, 331965), (49180, 328536), (50544, 319670), (54756, 295080), (56160, 287703), (59016, 273780), (60840, 265572), (63180, 255736), (63934, 252720), (66393, 243360), (68445, 236064), (73008, 221310), (73770, 219024), (78688, 205335), (81120, 199179), (82134, 196720), (84240, 191802), (88524, 182520), (91260, 177048), (95901, 168480), (98360, 164268), (101088, 159835), (109512, 147540), (110655, 146016), (118032, 136890), (121680, 132786), (126360, 127868)]