548997961920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{225769}}^1$

素因数の和:225955

約数の個数: 224

約数和(自身を含む): 1857996792000

約数和(自身を除く): 1308998830080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 149, 160, 170, 192, 204, 240, 255, 272, 298, 320, 340, 408, 447, 480, 510, 544, 596, 680, 745, 816, 894, 960, 1020, 1088, 1192, 1360, 1490, 1632, 1788, 2040, 2235, 2384, 2533, 2720, 2980, 3264, 3576, 4080, 4470, 4768, 5066, 5440, 5960, 7152, 7599, 8160, 8940, 9536, 10132, 11920, 12665, 14304, 15198, 16320, 17880, 20264, 23840, 25330, 28608, 30396, 35760, 37995, 40528, 47680, 50660, 60792, 71520, 75990, 81056, 101320, 121584, 143040, 151980, 162112, 202640, 225769, 243168, 303960, 405280, 451538, 486336, 607920, 677307, 810560, 903076, 1128845, 1215840, 1354614, 1806152, 2257690, 2431680, 2709228, 3386535, 3612304, 3838073, 4515380, 5418456, 6773070, 7224608, 7676146, 9030760, 10836912, 11514219, 13546140, 14449216, 15352292, 18061520, 19190365, 21673824, 23028438, 27092280, 30704584, 33639581, 36123040, 38380730, 43347648, 46056876, 54184560, 57571095, 61409168, 67279162, 72246080, 76761460, 92113752, 100918743, 108369120, 115142190, 122818336, 134558324, 153522920, 168197905, 184227504, 201837486, 216738240, 230284380, 245636672, 269116648, 307045840, 336395810, 368455008, 403674972, 460568760, 504593715, 538233296, 571872877, 614091680, 672791620, 736910016, 807349944, 921137520, 1009187430, 1076466592, 1143745754, 1228183360, 1345583240, 1614699888, 1715618631, 1842275040, 2018374860, 2152933184, 2287491508, 2691166480, 2859364385, 3229399776, 3431237262, 3684550080, 4036749720, 4574983016, 5382332960, 5718728770, 6458799552, 6862474524, 8073499440, 8578093155, 9149966032, 10764665920, 11437457540, 13724949048, 16146998880, 17156186310, 18299932064, 22874915080, 27449898096, 32293997760, 34312372620, 36599864128, 45749830160, 54899796192, 68624745240, 91499660320, 109799592384, 137249490480, 182999320640, 274498980960, 548997961920]

約数ペア:

[(1, 548997961920), (2, 274498980960), (3, 182999320640), (4, 137249490480), (5, 109799592384), (6, 91499660320), (8, 68624745240), (10, 54899796192), (12, 45749830160), (15, 36599864128), (16, 34312372620), (17, 32293997760), (20, 27449898096), (24, 22874915080), (30, 18299932064), (32, 17156186310), (34, 16146998880), (40, 13724949048), (48, 11437457540), (51, 10764665920), (60, 9149966032), (64, 8578093155), (68, 8073499440), (80, 6862474524), (85, 6458799552), (96, 5718728770), (102, 5382332960), (120, 4574983016), (136, 4036749720), (149, 3684550080), (160, 3431237262), (170, 3229399776), (192, 2859364385), (204, 2691166480), (240, 2287491508), (255, 2152933184), (272, 2018374860), (298, 1842275040), (320, 1715618631), (340, 1614699888), (408, 1345583240), (447, 1228183360), (480, 1143745754), (510, 1076466592), (544, 1009187430), (596, 921137520), (680, 807349944), (745, 736910016), (816, 672791620), (894, 614091680), (960, 571872877), (1020, 538233296), (1088, 504593715), (1192, 460568760), (1360, 403674972), (1490, 368455008), (1632, 336395810), (1788, 307045840), (2040, 269116648), (2235, 245636672), (2384, 230284380), (2533, 216738240), (2720, 201837486), (2980, 184227504), (3264, 168197905), (3576, 153522920), (4080, 134558324), (4470, 122818336), (4768, 115142190), (5066, 108369120), (5440, 100918743), (5960, 92113752), (7152, 76761460), (7599, 72246080), (8160, 67279162), (8940, 61409168), (9536, 57571095), (10132, 54184560), (11920, 46056876), (12665, 43347648), (14304, 38380730), (15198, 36123040), (16320, 33639581), (17880, 30704584), (20264, 27092280), (23840, 23028438), (25330, 21673824), (28608, 19190365), (30396, 18061520), (35760, 15352292), (37995, 14449216), (40528, 13546140), (47680, 11514219), (50660, 10836912), (60792, 9030760), (71520, 7676146), (75990, 7224608), (81056, 6773070), (101320, 5418456), (121584, 4515380), (143040, 3838073), (151980, 3612304), (162112, 3386535), (202640, 2709228), (225769, 2431680), (243168, 2257690), (303960, 1806152), (405280, 1354614), (451538, 1215840), (486336, 1128845), (607920, 903076), (677307, 810560)]