16931036880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1697}}^1$

素因数の和:1899

約数の個数: 320

約数和(自身を含む): 60638976000

約数和(自身を除く): 43707939120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 149, 155, 180, 186, 216, 240, 248, 270, 279, 298, 310, 360, 372, 432, 447, 465, 496, 540, 558, 596, 620, 720, 744, 745, 837, 894, 930, 1080, 1116, 1192, 1240, 1341, 1395, 1488, 1490, 1674, 1697, 1788, 1860, 2160, 2232, 2235, 2384, 2480, 2682, 2790, 2980, 3348, 3394, 3576, 3720, 4023, 4185, 4464, 4470, 4619, 5091, 5364, 5580, 5960, 6696, 6705, 6788, 7152, 7440, 8046, 8370, 8485, 8940, 9238, 10182, 10728, 11160, 11920, 13392, 13410, 13576, 13857, 15273, 16092, 16740, 16970, 17880, 18476, 20115, 20364, 21456, 22320, 23095, 25455, 26820, 27152, 27714, 30546, 32184, 33480, 33940, 35760, 36952, 40230, 40728, 41571, 45819, 46190, 50910, 52607, 53640, 55428, 61092, 64368, 66960, 67880, 69285, 73904, 76365, 80460, 81456, 83142, 91638, 92380, 101820, 105214, 107280, 110856, 122184, 124713, 135760, 138570, 152730, 157821, 160920, 166284, 183276, 184760, 203640, 207855, 210428, 221712, 229095, 244368, 249426, 252853, 263035, 277140, 305460, 315642, 321840, 332568, 366552, 369520, 407280, 415710, 420856, 458190, 473463, 498852, 505706, 526070, 554280, 610920, 623565, 631284, 665136, 733104, 758559, 789105, 831420, 841712, 916380, 946926, 997704, 1011412, 1052140, 1108560, 1221840, 1247130, 1262568, 1264265, 1420389, 1517118, 1578210, 1662840, 1832760, 1893852, 1995408, 2022824, 2104280, 2275677, 2367315, 2494260, 2525136, 2528530, 2840778, 3034236, 3156420, 3325680, 3665520, 3787704, 3792795, 4045648, 4208560, 4551354, 4734630, 4988520, 5057060, 5681556, 6068472, 6312840, 6827031, 7101945, 7575408, 7585590, 7838443, 9102708, 9469260, 9977040, 10114120, 11363112, 11378385, 12136944, 12625680, 13654062, 14203890, 15171180, 15676886, 18205416, 18938520, 20228240, 22726224, 22756770, 23515329, 27308124, 28407780, 30342360, 31353772, 34135155, 36410832, 37877040, 39192215, 45513540, 47030658, 54616248, 56815560, 60684720, 62707544, 68270310, 70545987, 78384430, 91027080, 94061316, 109232496, 113631120, 117576645, 125415088, 136540620, 141091974, 156768860, 182054160, 188122632, 211637961, 235153290, 273081240, 282183948, 313537720, 352729935, 376245264, 423275922, 470306580, 546162480, 564367896, 627075440, 705459870, 846551844, 940613160, 1058189805, 1128735792, 1410919740, 1693103688, 1881226320, 2116379610, 2821839480, 3386207376, 4232759220, 5643678960, 8465518440, 16931036880]

約数ペア:

[(1, 16931036880), (2, 8465518440), (3, 5643678960), (4, 4232759220), (5, 3386207376), (6, 2821839480), (8, 2116379610), (9, 1881226320), (10, 1693103688), (12, 1410919740), (15, 1128735792), (16, 1058189805), (18, 940613160), (20, 846551844), (24, 705459870), (27, 627075440), (30, 564367896), (31, 546162480), (36, 470306580), (40, 423275922), (45, 376245264), (48, 352729935), (54, 313537720), (60, 282183948), (62, 273081240), (72, 235153290), (80, 211637961), (90, 188122632), (93, 182054160), (108, 156768860), (120, 141091974), (124, 136540620), (135, 125415088), (144, 117576645), (149, 113631120), (155, 109232496), (180, 94061316), (186, 91027080), (216, 78384430), (240, 70545987), (248, 68270310), (270, 62707544), (279, 60684720), (298, 56815560), (310, 54616248), (360, 47030658), (372, 45513540), (432, 39192215), (447, 37877040), (465, 36410832), (496, 34135155), (540, 31353772), (558, 30342360), (596, 28407780), (620, 27308124), (720, 23515329), (744, 22756770), (745, 22726224), (837, 20228240), (894, 18938520), (930, 18205416), (1080, 15676886), (1116, 15171180), (1192, 14203890), (1240, 13654062), (1341, 12625680), (1395, 12136944), (1488, 11378385), (1490, 11363112), (1674, 10114120), (1697, 9977040), (1788, 9469260), (1860, 9102708), (2160, 7838443), (2232, 7585590), (2235, 7575408), (2384, 7101945), (2480, 6827031), (2682, 6312840), (2790, 6068472), (2980, 5681556), (3348, 5057060), (3394, 4988520), (3576, 4734630), (3720, 4551354), (4023, 4208560), (4185, 4045648), (4464, 3792795), (4470, 3787704), (4619, 3665520), (5091, 3325680), (5364, 3156420), (5580, 3034236), (5960, 2840778), (6696, 2528530), (6705, 2525136), (6788, 2494260), (7152, 2367315), (7440, 2275677), (8046, 2104280), (8370, 2022824), (8485, 1995408), (8940, 1893852), (9238, 1832760), (10182, 1662840), (10728, 1578210), (11160, 1517118), (11920, 1420389), (13392, 1264265), (13410, 1262568), (13576, 1247130), (13857, 1221840), (15273, 1108560), (16092, 1052140), (16740, 1011412), (16970, 997704), (17880, 946926), (18476, 916380), (20115, 841712), (20364, 831420), (21456, 789105), (22320, 758559), (23095, 733104), (25455, 665136), (26820, 631284), (27152, 623565), (27714, 610920), (30546, 554280), (32184, 526070), (33480, 505706), (33940, 498852), (35760, 473463), (36952, 458190), (40230, 420856), (40728, 415710), (41571, 407280), (45819, 369520), (46190, 366552), (50910, 332568), (52607, 321840), (53640, 315642), (55428, 305460), (61092, 277140), (64368, 263035), (66960, 252853), (67880, 249426), (69285, 244368), (73904, 229095), (76365, 221712), (80460, 210428), (81456, 207855), (83142, 203640), (91638, 184760), (92380, 183276), (101820, 166284), (105214, 160920), (107280, 157821), (110856, 152730), (122184, 138570), (124713, 135760)]