390620160

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 396

約数和(自身を含む): 1583567388

約数和(自身を除く): 1192947228

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, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 173, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 346, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 519, 560, 576, 588, 630, 640, 672, 692, 720, 735, 768, 784, 840, 865, 882, 896, 960, 980, 1008, 1024, 1038, 1120, 1152, 1176, 1211, 1260, 1280, 1344, 1384, 1440, 1470, 1536, 1557, 1568, 1680, 1730, 1764, 1792, 1920, 1960, 2016, 2076, 2205, 2240, 2304, 2352, 2422, 2520, 2560, 2595, 2688, 2768, 2880, 2940, 3072, 3114, 3136, 3360, 3460, 3528, 3584, 3633, 3840, 3920, 4032, 4152, 4410, 4480, 4608, 4704, 4844, 5040, 5120, 5190, 5376, 5536, 5760, 5880, 6055, 6228, 6272, 6720, 6920, 7056, 7168, 7266, 7680, 7785, 7840, 8064, 8304, 8477, 8820, 8960, 9216, 9408, 9688, 10080, 10380, 10752, 10899, 11072, 11520, 11760, 12110, 12456, 12544, 13440, 13840, 14112, 14532, 15360, 15570, 15680, 16128, 16608, 16954, 17640, 17920, 18165, 18816, 19376, 20160, 20760, 21504, 21798, 22144, 23040, 23520, 24220, 24912, 25088, 25431, 26880, 27680, 28224, 29064, 31140, 31360, 32256, 33216, 33908, 35280, 35840, 36330, 37632, 38752, 40320, 41520, 42385, 43596, 44288, 46080, 47040, 48440, 49824, 50176, 50862, 53760, 54495, 55360, 56448, 58128, 62280, 62720, 64512, 66432, 67816, 70560, 72660, 75264, 76293, 77504, 80640, 83040, 84770, 87192, 88576, 94080, 96880, 99648, 101724, 107520, 108990, 110720, 112896, 116256, 124560, 125440, 127155, 132864, 135632, 141120, 145320, 150528, 152586, 155008, 161280, 166080, 169540, 174384, 177152, 188160, 193760, 199296, 203448, 217980, 221440, 225792, 232512, 249120, 250880, 254310, 265728, 271264, 282240, 290640, 305172, 310016, 322560, 332160, 339080, 348768, 376320, 381465, 387520, 398592, 406896, 435960, 442880, 451584, 465024, 498240, 508620, 531456, 542528, 564480, 581280, 610344, 620032, 664320, 678160, 697536, 752640, 762930, 775040, 797184, 813792, 871920, 885760, 930048, 996480, 1017240, 1085056, 1128960, 1162560, 1220688, 1240064, 1328640, 1356320, 1395072, 1525860, 1550080, 1594368, 1627584, 1743840, 1860096, 1992960, 2034480, 2170112, 2257920, 2325120, 2441376, 2657280, 2712640, 2790144, 3051720, 3100160, 3255168, 3487680, 3720192, 3985920, 4068960, 4340224, 4650240, 4882752, 5425280, 5580288, 6103440, 6200320, 6510336, 6975360, 7971840, 8137920, 8680448, 9300480, 9765504, 10850560, 11160576, 12206880, 13020672, 13950720, 16275840, 18600960, 19531008, 21701120, 24413760, 26041344, 27901440, 32551680, 39062016, 43402240, 48827520, 55802880, 65103360, 78124032, 97655040, 130206720, 195310080, 390620160]

約数ペア:

[(1, 390620160), (2, 195310080), (3, 130206720), (4, 97655040), (5, 78124032), (6, 65103360), (7, 55802880), (8, 48827520), (9, 43402240), (10, 39062016), (12, 32551680), (14, 27901440), (15, 26041344), (16, 24413760), (18, 21701120), (20, 19531008), (21, 18600960), (24, 16275840), (28, 13950720), (30, 13020672), (32, 12206880), (35, 11160576), (36, 10850560), (40, 9765504), (42, 9300480), (45, 8680448), (48, 8137920), (49, 7971840), (56, 6975360), (60, 6510336), (63, 6200320), (64, 6103440), (70, 5580288), (72, 5425280), (80, 4882752), (84, 4650240), (90, 4340224), (96, 4068960), (98, 3985920), (105, 3720192), (112, 3487680), (120, 3255168), (126, 3100160), (128, 3051720), (140, 2790144), (144, 2712640), (147, 2657280), (160, 2441376), (168, 2325120), (173, 2257920), (180, 2170112), (192, 2034480), (196, 1992960), (210, 1860096), (224, 1743840), (240, 1627584), (245, 1594368), (252, 1550080), (256, 1525860), (280, 1395072), (288, 1356320), (294, 1328640), (315, 1240064), (320, 1220688), (336, 1162560), (346, 1128960), (360, 1085056), (384, 1017240), (392, 996480), (420, 930048), (441, 885760), (448, 871920), (480, 813792), (490, 797184), (504, 775040), (512, 762930), (519, 752640), (560, 697536), (576, 678160), (588, 664320), (630, 620032), (640, 610344), (672, 581280), (692, 564480), (720, 542528), (735, 531456), (768, 508620), (784, 498240), (840, 465024), (865, 451584), (882, 442880), (896, 435960), (960, 406896), (980, 398592), (1008, 387520), (1024, 381465), (1038, 376320), (1120, 348768), (1152, 339080), (1176, 332160), (1211, 322560), (1260, 310016), (1280, 305172), (1344, 290640), (1384, 282240), (1440, 271264), (1470, 265728), (1536, 254310), (1557, 250880), (1568, 249120), (1680, 232512), (1730, 225792), (1764, 221440), (1792, 217980), (1920, 203448), (1960, 199296), (2016, 193760), (2076, 188160), (2205, 177152), (2240, 174384), (2304, 169540), (2352, 166080), (2422, 161280), (2520, 155008), (2560, 152586), (2595, 150528), (2688, 145320), (2768, 141120), (2880, 135632), (2940, 132864), (3072, 127155), (3114, 125440), (3136, 124560), (3360, 116256), (3460, 112896), (3528, 110720), (3584, 108990), (3633, 107520), (3840, 101724), (3920, 99648), (4032, 96880), (4152, 94080), (4410, 88576), (4480, 87192), (4608, 84770), (4704, 83040), (4844, 80640), (5040, 77504), (5120, 76293), (5190, 75264), (5376, 72660), (5536, 70560), (5760, 67816), (5880, 66432), (6055, 64512), (6228, 62720), (6272, 62280), (6720, 58128), (6920, 56448), (7056, 55360), (7168, 54495), (7266, 53760), (7680, 50862), (7785, 50176), (7840, 49824), (8064, 48440), (8304, 47040), (8477, 46080), (8820, 44288), (8960, 43596), (9216, 42385), (9408, 41520), (9688, 40320), (10080, 38752), (10380, 37632), (10752, 36330), (10899, 35840), (11072, 35280), (11520, 33908), (11760, 33216), (12110, 32256), (12456, 31360), (12544, 31140), (13440, 29064), (13840, 28224), (14112, 27680), (14532, 26880), (15360, 25431), (15570, 25088), (15680, 24912), (16128, 24220), (16608, 23520), (16954, 23040), (17640, 22144), (17920, 21798), (18165, 21504), (18816, 20760), (19376, 20160)]