1723131360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2677}}^1$

素因数の和:2850

約数の個数: 192

約数和(自身を含む): 6073704000

約数和(自身を除く): 4350572640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 149, 160, 180, 216, 240, 270, 288, 298, 360, 432, 447, 480, 540, 596, 720, 745, 864, 894, 1080, 1192, 1341, 1440, 1490, 1788, 2160, 2235, 2384, 2677, 2682, 2980, 3576, 4023, 4320, 4470, 4768, 5354, 5364, 5960, 6705, 7152, 8031, 8046, 8940, 10708, 10728, 11920, 13385, 13410, 14304, 16062, 16092, 17880, 20115, 21416, 21456, 23840, 24093, 26770, 26820, 32124, 32184, 35760, 40155, 40230, 42832, 42912, 48186, 53540, 53640, 64248, 64368, 71520, 72279, 80310, 80460, 85664, 96372, 107080, 107280, 120465, 128496, 128736, 144558, 160620, 160920, 192744, 214160, 214560, 240930, 256992, 289116, 321240, 321840, 361395, 385488, 398873, 428320, 481860, 578232, 642480, 643680, 722790, 770976, 797746, 963720, 1156464, 1196619, 1284960, 1445580, 1595492, 1927440, 1994365, 2312928, 2393238, 2891160, 3190984, 3589857, 3854880, 3988730, 4786476, 5782320, 5983095, 6381968, 7179714, 7977460, 9572952, 10769571, 11564640, 11966190, 12763936, 14359428, 15954920, 17949285, 19145904, 21539142, 23932380, 28718856, 31909840, 35898570, 38291808, 43078284, 47864760, 53847855, 57437712, 63819680, 71797140, 86156568, 95729520, 107695710, 114875424, 143594280, 172313136, 191459040, 215391420, 287188560, 344626272, 430782840, 574377120, 861565680, 1723131360]

約数ペア:

[(1, 1723131360), (2, 861565680), (3, 574377120), (4, 430782840), (5, 344626272), (6, 287188560), (8, 215391420), (9, 191459040), (10, 172313136), (12, 143594280), (15, 114875424), (16, 107695710), (18, 95729520), (20, 86156568), (24, 71797140), (27, 63819680), (30, 57437712), (32, 53847855), (36, 47864760), (40, 43078284), (45, 38291808), (48, 35898570), (54, 31909840), (60, 28718856), (72, 23932380), (80, 21539142), (90, 19145904), (96, 17949285), (108, 15954920), (120, 14359428), (135, 12763936), (144, 11966190), (149, 11564640), (160, 10769571), (180, 9572952), (216, 7977460), (240, 7179714), (270, 6381968), (288, 5983095), (298, 5782320), (360, 4786476), (432, 3988730), (447, 3854880), (480, 3589857), (540, 3190984), (596, 2891160), (720, 2393238), (745, 2312928), (864, 1994365), (894, 1927440), (1080, 1595492), (1192, 1445580), (1341, 1284960), (1440, 1196619), (1490, 1156464), (1788, 963720), (2160, 797746), (2235, 770976), (2384, 722790), (2677, 643680), (2682, 642480), (2980, 578232), (3576, 481860), (4023, 428320), (4320, 398873), (4470, 385488), (4768, 361395), (5354, 321840), (5364, 321240), (5960, 289116), (6705, 256992), (7152, 240930), (8031, 214560), (8046, 214160), (8940, 192744), (10708, 160920), (10728, 160620), (11920, 144558), (13385, 128736), (13410, 128496), (14304, 120465), (16062, 107280), (16092, 107080), (17880, 96372), (20115, 85664), (21416, 80460), (21456, 80310), (23840, 72279), (24093, 71520), (26770, 64368), (26820, 64248), (32124, 53640), (32184, 53540), (35760, 48186), (40155, 42912), (40230, 42832)]