16515570720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 576

約数和(自身を含む): 62114532480

約数和(自身を除く): 45598961760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 43, 44, 48, 51, 55, 60, 66, 68, 80, 85, 86, 88, 96, 102, 110, 120, 121, 129, 132, 136, 160, 165, 170, 172, 176, 187, 204, 215, 220, 240, 242, 255, 258, 264, 272, 330, 340, 344, 352, 363, 374, 389, 408, 430, 440, 473, 480, 484, 510, 516, 528, 544, 561, 605, 645, 660, 680, 688, 726, 731, 748, 778, 816, 860, 880, 935, 946, 968, 1020, 1032, 1056, 1122, 1167, 1210, 1290, 1320, 1360, 1376, 1419, 1452, 1462, 1496, 1556, 1632, 1720, 1760, 1815, 1870, 1892, 1936, 1945, 2040, 2057, 2064, 2193, 2244, 2334, 2365, 2420, 2580, 2640, 2720, 2805, 2838, 2904, 2924, 2992, 3112, 3440, 3630, 3655, 3740, 3784, 3872, 3890, 4080, 4114, 4128, 4279, 4386, 4488, 4668, 4730, 4840, 5160, 5203, 5280, 5610, 5676, 5808, 5835, 5848, 5984, 6171, 6224, 6613, 6880, 7095, 7260, 7310, 7480, 7568, 7780, 8041, 8160, 8228, 8558, 8772, 8976, 9336, 9460, 9680, 10285, 10320, 10406, 10965, 11220, 11352, 11616, 11670, 11696, 12342, 12448, 12837, 13226, 14190, 14520, 14620, 14960, 15136, 15560, 15609, 16082, 16456, 16727, 17116, 17544, 17952, 18672, 18920, 19360, 19839, 20570, 20640, 20812, 21395, 21930, 22440, 22704, 23340, 23392, 24123, 24684, 25674, 26015, 26452, 28380, 29040, 29240, 29920, 30855, 31120, 31218, 32164, 32912, 33065, 33454, 34232, 35088, 37344, 37840, 39678, 40205, 41140, 41624, 42790, 43860, 44880, 45408, 46680, 47069, 48246, 49368, 50181, 51348, 52030, 52904, 56760, 58080, 58480, 61710, 62240, 62436, 64185, 64328, 65824, 66130, 66908, 68464, 70176, 72743, 75680, 78045, 79356, 80410, 82280, 83248, 83635, 85580, 87720, 88451, 89760, 93360, 94138, 96492, 98736, 99195, 100362, 102696, 104060, 105808, 113520, 116960, 120615, 123420, 124872, 128370, 128656, 132260, 133816, 136928, 141207, 145486, 156090, 158712, 160820, 164560, 166496, 167270, 171160, 175440, 176902, 183997, 186720, 188276, 192984, 197472, 198390, 200724, 205392, 208120, 211616, 218229, 227040, 235345, 241230, 246840, 249744, 250905, 256740, 257312, 264520, 265353, 267632, 282414, 284359, 290972, 312180, 317424, 321640, 329120, 334540, 342320, 350880, 353804, 363715, 367994, 376552, 385968, 396780, 401448, 410784, 416240, 436458, 442255, 470690, 482460, 493680, 499488, 501810, 513480, 529040, 530706, 535264, 551991, 564828, 568718, 581944, 624360, 634848, 643280, 669080, 684640, 706035, 707608, 727430, 735988, 753104, 771936, 793560, 800173, 802896, 832480, 853077, 872916, 884510, 919985, 941380, 964920, 987360, 1003620, 1026960, 1058080, 1061412, 1091145, 1103982, 1129656, 1137436, 1163888, 1248720, 1286560, 1326765, 1338160, 1412070, 1415216, 1421795, 1454860, 1471976, 1506208, 1587120, 1600346, 1605792, 1706154, 1745832, 1769020, 1839970, 1882760, 1929840, 2007240, 2023967, 2053920, 2122824, 2182290, 2207964, 2259312, 2274872, 2327776, 2400519, 2497440, 2653530, 2676320, 2759955, 2824140, 2830432, 2843590, 2909720, 2943952, 3127949, 3174240, 3200692, 3412308, 3491664, 3538040, 3679940, 3765520, 3859680, 4000865, 4014480, 4047934, 4245648, 4265385, 4364580, 4415928, 4518624, 4549744, 4801038, 5307060, 5519910, 5648280, 5687180, 5819440, 5887904, 6071901, 6255898, 6401384, 6824616, 6983328, 7076080, 7359880, 7531040, 8001730, 8028960, 8095868, 8491296, 8530770, 8729160, 8831856, 9099488, 9383847, 9602076, 10119835, 10614120, 11039820, 11296560, 11374360, 11638880, 12002595, 12143802, 12511796, 12802768, 13649232, 14152160, 14719760, 15639745, 16003460, 16191736, 17061540, 17458320, 17663712, 18767694, 19204152, 20239670, 21228240, 22079640, 22593120, 22748720, 24005190, 24287604, 25023592, 25605536, 27298464, 29439520, 30359505, 31279490, 32006920, 32383472, 34123080, 34407439, 34916640, 37535388, 38408304, 40479340, 42456480, 44159280, 45497440, 46919235, 48010380, 48575208, 50047184, 60719010, 62558980, 64013840, 64766944, 68246160, 68814878, 75070776, 76816608, 80958680, 88318560, 93838470, 96020760, 97150416, 100094368, 103222317, 121438020, 125117960, 128027680, 136492320, 137629756, 150141552, 161917360, 172037195, 187676940, 192041520, 194300832, 206444634, 242876040, 250235920, 275259512, 300283104, 323834720, 344074390, 375353880, 384083040, 412889268, 485752080, 500471840, 516111585, 550519024, 688148780, 750707760, 825778536, 971504160, 1032223170, 1101038048, 1376297560, 1501415520, 1651557072, 2064446340, 2752595120, 3303114144, 4128892680, 5505190240, 8257785360, 16515570720]

約数ペア:

[(1, 16515570720), (2, 8257785360), (3, 5505190240), (4, 4128892680), (5, 3303114144), (6, 2752595120), (8, 2064446340), (10, 1651557072), (11, 1501415520), (12, 1376297560), (15, 1101038048), (16, 1032223170), (17, 971504160), (20, 825778536), (22, 750707760), (24, 688148780), (30, 550519024), (32, 516111585), (33, 500471840), (34, 485752080), (40, 412889268), (43, 384083040), (44, 375353880), (48, 344074390), (51, 323834720), (55, 300283104), (60, 275259512), (66, 250235920), (68, 242876040), (80, 206444634), (85, 194300832), (86, 192041520), (88, 187676940), (96, 172037195), (102, 161917360), (110, 150141552), (120, 137629756), (121, 136492320), (129, 128027680), (132, 125117960), (136, 121438020), (160, 103222317), (165, 100094368), (170, 97150416), (172, 96020760), (176, 93838470), (187, 88318560), (204, 80958680), (215, 76816608), (220, 75070776), (240, 68814878), (242, 68246160), (255, 64766944), (258, 64013840), (264, 62558980), (272, 60719010), (330, 50047184), (340, 48575208), (344, 48010380), (352, 46919235), (363, 45497440), (374, 44159280), (389, 42456480), (408, 40479340), (430, 38408304), (440, 37535388), (473, 34916640), (480, 34407439), (484, 34123080), (510, 32383472), (516, 32006920), (528, 31279490), (544, 30359505), (561, 29439520), (605, 27298464), (645, 25605536), (660, 25023592), (680, 24287604), (688, 24005190), (726, 22748720), (731, 22593120), (748, 22079640), (778, 21228240), (816, 20239670), (860, 19204152), (880, 18767694), (935, 17663712), (946, 17458320), (968, 17061540), (1020, 16191736), (1032, 16003460), (1056, 15639745), (1122, 14719760), (1167, 14152160), (1210, 13649232), (1290, 12802768), (1320, 12511796), (1360, 12143802), (1376, 12002595), (1419, 11638880), (1452, 11374360), (1462, 11296560), (1496, 11039820), (1556, 10614120), (1632, 10119835), (1720, 9602076), (1760, 9383847), (1815, 9099488), (1870, 8831856), (1892, 8729160), (1936, 8530770), (1945, 8491296), (2040, 8095868), (2057, 8028960), (2064, 8001730), (2193, 7531040), (2244, 7359880), (2334, 7076080), (2365, 6983328), (2420, 6824616), (2580, 6401384), (2640, 6255898), (2720, 6071901), (2805, 5887904), (2838, 5819440), (2904, 5687180), (2924, 5648280), (2992, 5519910), (3112, 5307060), (3440, 4801038), (3630, 4549744), (3655, 4518624), (3740, 4415928), (3784, 4364580), (3872, 4265385), (3890, 4245648), (4080, 4047934), (4114, 4014480), (4128, 4000865), (4279, 3859680), (4386, 3765520), (4488, 3679940), (4668, 3538040), (4730, 3491664), (4840, 3412308), (5160, 3200692), (5203, 3174240), (5280, 3127949), (5610, 2943952), (5676, 2909720), (5808, 2843590), (5835, 2830432), (5848, 2824140), (5984, 2759955), (6171, 2676320), (6224, 2653530), (6613, 2497440), (6880, 2400519), (7095, 2327776), (7260, 2274872), (7310, 2259312), (7480, 2207964), (7568, 2182290), (7780, 2122824), (8041, 2053920), (8160, 2023967), (8228, 2007240), (8558, 1929840), (8772, 1882760), (8976, 1839970), (9336, 1769020), (9460, 1745832), (9680, 1706154), (10285, 1605792), (10320, 1600346), (10406, 1587120), (10965, 1506208), (11220, 1471976), (11352, 1454860), (11616, 1421795), (11670, 1415216), (11696, 1412070), (12342, 1338160), (12448, 1326765), (12837, 1286560), (13226, 1248720), (14190, 1163888), (14520, 1137436), (14620, 1129656), (14960, 1103982), (15136, 1091145), (15560, 1061412), (15609, 1058080), (16082, 1026960), (16456, 1003620), (16727, 987360), (17116, 964920), (17544, 941380), (17952, 919985), (18672, 884510), (18920, 872916), (19360, 853077), (19839, 832480), (20570, 802896), (20640, 800173), (20812, 793560), (21395, 771936), (21930, 753104), (22440, 735988), (22704, 727430), (23340, 707608), (23392, 706035), (24123, 684640), (24684, 669080), (25674, 643280), (26015, 634848), (26452, 624360), (28380, 581944), (29040, 568718), (29240, 564828), (29920, 551991), (30855, 535264), (31120, 530706), (31218, 529040), (32164, 513480), (32912, 501810), (33065, 499488), (33454, 493680), (34232, 482460), (35088, 470690), (37344, 442255), (37840, 436458), (39678, 416240), (40205, 410784), (41140, 401448), (41624, 396780), (42790, 385968), (43860, 376552), (44880, 367994), (45408, 363715), (46680, 353804), (47069, 350880), (48246, 342320), (49368, 334540), (50181, 329120), (51348, 321640), (52030, 317424), (52904, 312180), (56760, 290972), (58080, 284359), (58480, 282414), (61710, 267632), (62240, 265353), (62436, 264520), (64185, 257312), (64328, 256740), (65824, 250905), (66130, 249744), (66908, 246840), (68464, 241230), (70176, 235345), (72743, 227040), (75680, 218229), (78045, 211616), (79356, 208120), (80410, 205392), (82280, 200724), (83248, 198390), (83635, 197472), (85580, 192984), (87720, 188276), (88451, 186720), (89760, 183997), (93360, 176902), (94138, 175440), (96492, 171160), (98736, 167270), (99195, 166496), (100362, 164560), (102696, 160820), (104060, 158712), (105808, 156090), (113520, 145486), (116960, 141207), (120615, 136928), (123420, 133816), (124872, 132260), (128370, 128656)]