16915489920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:933

約数の個数: 576

約数和(自身を含む): 68962528440

約数和(自身を除く): 52047038520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 146, 147, 160, 168, 180, 192, 196, 210, 219, 224, 240, 245, 252, 280, 288, 292, 294, 315, 320, 336, 360, 365, 384, 392, 420, 438, 441, 448, 480, 490, 504, 511, 560, 576, 584, 588, 630, 640, 657, 672, 720, 730, 735, 784, 821, 840, 876, 882, 896, 960, 980, 1008, 1022, 1095, 1120, 1152, 1168, 1176, 1260, 1314, 1344, 1440, 1460, 1470, 1533, 1568, 1642, 1680, 1752, 1764, 1920, 1960, 2016, 2044, 2190, 2205, 2240, 2336, 2352, 2463, 2520, 2555, 2628, 2688, 2880, 2920, 2940, 3066, 3136, 3284, 3285, 3360, 3504, 3528, 3577, 3920, 4032, 4088, 4105, 4380, 4410, 4480, 4599, 4672, 4704, 4926, 5040, 5110, 5256, 5747, 5760, 5840, 5880, 6132, 6272, 6568, 6570, 6720, 7008, 7056, 7154, 7389, 7665, 7840, 8064, 8176, 8210, 8760, 8820, 9198, 9344, 9408, 9852, 10080, 10220, 10512, 10731, 11494, 11680, 11760, 12264, 12315, 13136, 13140, 13440, 14016, 14112, 14308, 14778, 15330, 15680, 16352, 16420, 17241, 17520, 17640, 17885, 18396, 18816, 19704, 20160, 20440, 21024, 21462, 22988, 22995, 23360, 23520, 24528, 24630, 26272, 26280, 28032, 28224, 28616, 28735, 29556, 30660, 31360, 32193, 32704, 32840, 34482, 35040, 35280, 35770, 36792, 36945, 39408, 40229, 40320, 40880, 42048, 42924, 45976, 45990, 46720, 47040, 49056, 49260, 51723, 52544, 52560, 53655, 56448, 57232, 57470, 59112, 59933, 61320, 64386, 65408, 65680, 68964, 70080, 70560, 71540, 73584, 73890, 78816, 80458, 81760, 84096, 85848, 86205, 91952, 91980, 94080, 98112, 98520, 103446, 105088, 105120, 107310, 114464, 114940, 118224, 119866, 120687, 122640, 128772, 131360, 137928, 140160, 141120, 143080, 147168, 147780, 157632, 160916, 160965, 163520, 171696, 172410, 179799, 183904, 183960, 196224, 197040, 201145, 206892, 210240, 214620, 228928, 229880, 236448, 239732, 241374, 245280, 257544, 258615, 262720, 275856, 282240, 286160, 294336, 295560, 299665, 315264, 321832, 321930, 327040, 343392, 344820, 359598, 362061, 367808, 367920, 394080, 402290, 413784, 419531, 420480, 429240, 457856, 459760, 472896, 479464, 482748, 490560, 515088, 517230, 525440, 539397, 551712, 572320, 588672, 591120, 599330, 603435, 643664, 643860, 686784, 689640, 719196, 724122, 735616, 735840, 788160, 804580, 827568, 839062, 858480, 898995, 919520, 945792, 958928, 965496, 981120, 1030176, 1034460, 1078794, 1103424, 1144640, 1182240, 1198660, 1206870, 1258593, 1287328, 1287720, 1373568, 1379280, 1438392, 1448244, 1471680, 1576320, 1609160, 1655136, 1678124, 1716960, 1797990, 1810305, 1839040, 1917856, 1930992, 2060352, 2068920, 2097655, 2157588, 2206848, 2289280, 2364480, 2397320, 2413740, 2517186, 2574656, 2575440, 2696985, 2758560, 2876784, 2896488, 2936717, 2943360, 3218320, 3310272, 3356248, 3433920, 3595980, 3620610, 3678080, 3775779, 3835712, 3861984, 4120704, 4137840, 4195310, 4315176, 4728960, 4794640, 4827480, 5034372, 5149312, 5150880, 5393970, 5517120, 5753568, 5792976, 5873434, 6292965, 6436640, 6620544, 6712496, 6867840, 7191960, 7241220, 7551558, 7671424, 7723968, 8275680, 8390620, 8630352, 8810151, 9589280, 9654960, 10068744, 10301760, 10787940, 11034240, 11507136, 11585952, 11746868, 12585930, 12873280, 13424992, 14383920, 14482440, 14683585, 15103116, 15447936, 16551360, 16781240, 17260704, 17620302, 18878895, 19178560, 19309920, 20137488, 20603520, 21575880, 23014272, 23171904, 23493736, 25171860, 25746560, 26430453, 26849984, 28767840, 28964880, 29367170, 30206232, 33102720, 33562480, 34521408, 35240604, 37757790, 38357120, 38619840, 40274976, 43151760, 44050755, 46343808, 46987472, 50343720, 52860906, 53699968, 57535680, 57929760, 58734340, 60412464, 67124960, 69042816, 70481208, 75515580, 77239680, 80549952, 86303520, 88101510, 93974944, 100687440, 105721812, 115071360, 115859520, 117468680, 120824928, 132152265, 134249920, 140962416, 151031160, 161099904, 172607040, 176203020, 187949888, 201374880, 211443624, 231719040, 234937360, 241649856, 264304530, 268499840, 281924832, 302062320, 345214080, 352406040, 375899776, 402749760, 422887248, 469874720, 483299712, 528609060, 563849664, 604124640, 704812080, 805499520, 845774496, 939749440, 1057218120, 1127699328, 1208249280, 1409624160, 1691548992, 1879498880, 2114436240, 2416498560, 2819248320, 3383097984, 4228872480, 5638496640, 8457744960, 16915489920]

約数ペア:

[(1, 16915489920), (2, 8457744960), (3, 5638496640), (4, 4228872480), (5, 3383097984), (6, 2819248320), (7, 2416498560), (8, 2114436240), (9, 1879498880), (10, 1691548992), (12, 1409624160), (14, 1208249280), (15, 1127699328), (16, 1057218120), (18, 939749440), (20, 845774496), (21, 805499520), (24, 704812080), (28, 604124640), (30, 563849664), (32, 528609060), (35, 483299712), (36, 469874720), (40, 422887248), (42, 402749760), (45, 375899776), (48, 352406040), (49, 345214080), (56, 302062320), (60, 281924832), (63, 268499840), (64, 264304530), (70, 241649856), (72, 234937360), (73, 231719040), (80, 211443624), (84, 201374880), (90, 187949888), (96, 176203020), (98, 172607040), (105, 161099904), (112, 151031160), (120, 140962416), (126, 134249920), (128, 132152265), (140, 120824928), (144, 117468680), (146, 115859520), (147, 115071360), (160, 105721812), (168, 100687440), (180, 93974944), (192, 88101510), (196, 86303520), (210, 80549952), (219, 77239680), (224, 75515580), (240, 70481208), (245, 69042816), (252, 67124960), (280, 60412464), (288, 58734340), (292, 57929760), (294, 57535680), (315, 53699968), (320, 52860906), (336, 50343720), (360, 46987472), (365, 46343808), (384, 44050755), (392, 43151760), (420, 40274976), (438, 38619840), (441, 38357120), (448, 37757790), (480, 35240604), (490, 34521408), (504, 33562480), (511, 33102720), (560, 30206232), (576, 29367170), (584, 28964880), (588, 28767840), (630, 26849984), (640, 26430453), (657, 25746560), (672, 25171860), (720, 23493736), (730, 23171904), (735, 23014272), (784, 21575880), (821, 20603520), (840, 20137488), (876, 19309920), (882, 19178560), (896, 18878895), (960, 17620302), (980, 17260704), (1008, 16781240), (1022, 16551360), (1095, 15447936), (1120, 15103116), (1152, 14683585), (1168, 14482440), (1176, 14383920), (1260, 13424992), (1314, 12873280), (1344, 12585930), (1440, 11746868), (1460, 11585952), (1470, 11507136), (1533, 11034240), (1568, 10787940), (1642, 10301760), (1680, 10068744), (1752, 9654960), (1764, 9589280), (1920, 8810151), (1960, 8630352), (2016, 8390620), (2044, 8275680), (2190, 7723968), (2205, 7671424), (2240, 7551558), (2336, 7241220), (2352, 7191960), (2463, 6867840), (2520, 6712496), (2555, 6620544), (2628, 6436640), (2688, 6292965), (2880, 5873434), (2920, 5792976), (2940, 5753568), (3066, 5517120), (3136, 5393970), (3284, 5150880), (3285, 5149312), (3360, 5034372), (3504, 4827480), (3528, 4794640), (3577, 4728960), (3920, 4315176), (4032, 4195310), (4088, 4137840), (4105, 4120704), (4380, 3861984), (4410, 3835712), (4480, 3775779), (4599, 3678080), (4672, 3620610), (4704, 3595980), (4926, 3433920), (5040, 3356248), (5110, 3310272), (5256, 3218320), (5747, 2943360), (5760, 2936717), (5840, 2896488), (5880, 2876784), (6132, 2758560), (6272, 2696985), (6568, 2575440), (6570, 2574656), (6720, 2517186), (7008, 2413740), (7056, 2397320), (7154, 2364480), (7389, 2289280), (7665, 2206848), (7840, 2157588), (8064, 2097655), (8176, 2068920), (8210, 2060352), (8760, 1930992), (8820, 1917856), (9198, 1839040), (9344, 1810305), (9408, 1797990), (9852, 1716960), (10080, 1678124), (10220, 1655136), (10512, 1609160), (10731, 1576320), (11494, 1471680), (11680, 1448244), (11760, 1438392), (12264, 1379280), (12315, 1373568), (13136, 1287720), (13140, 1287328), (13440, 1258593), (14016, 1206870), (14112, 1198660), (14308, 1182240), (14778, 1144640), (15330, 1103424), (15680, 1078794), (16352, 1034460), (16420, 1030176), (17241, 981120), (17520, 965496), (17640, 958928), (17885, 945792), (18396, 919520), (18816, 898995), (19704, 858480), (20160, 839062), (20440, 827568), (21024, 804580), (21462, 788160), (22988, 735840), (22995, 735616), (23360, 724122), (23520, 719196), (24528, 689640), (24630, 686784), (26272, 643860), (26280, 643664), (28032, 603435), (28224, 599330), (28616, 591120), (28735, 588672), (29556, 572320), (30660, 551712), (31360, 539397), (32193, 525440), (32704, 517230), (32840, 515088), (34482, 490560), (35040, 482748), (35280, 479464), (35770, 472896), (36792, 459760), (36945, 457856), (39408, 429240), (40229, 420480), (40320, 419531), (40880, 413784), (42048, 402290), (42924, 394080), (45976, 367920), (45990, 367808), (46720, 362061), (47040, 359598), (49056, 344820), (49260, 343392), (51723, 327040), (52544, 321930), (52560, 321832), (53655, 315264), (56448, 299665), (57232, 295560), (57470, 294336), (59112, 286160), (59933, 282240), (61320, 275856), (64386, 262720), (65408, 258615), (65680, 257544), (68964, 245280), (70080, 241374), (70560, 239732), (71540, 236448), (73584, 229880), (73890, 228928), (78816, 214620), (80458, 210240), (81760, 206892), (84096, 201145), (85848, 197040), (86205, 196224), (91952, 183960), (91980, 183904), (94080, 179799), (98112, 172410), (98520, 171696), (103446, 163520), (105088, 160965), (105120, 160916), (107310, 157632), (114464, 147780), (114940, 147168), (118224, 143080), (119866, 141120), (120687, 140160), (122640, 137928), (128772, 131360)]