202285440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 830606400

約数和(自身を除く): 628320960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 128, 140, 144, 145, 160, 168, 173, 174, 180, 192, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 320, 336, 346, 348, 360, 384, 406, 420, 435, 448, 464, 480, 504, 519, 522, 560, 576, 580, 609, 630, 640, 672, 692, 696, 720, 812, 840, 865, 870, 896, 928, 960, 1008, 1015, 1038, 1044, 1120, 1152, 1160, 1211, 1218, 1260, 1305, 1344, 1384, 1392, 1440, 1557, 1624, 1680, 1730, 1740, 1827, 1856, 1920, 2016, 2030, 2076, 2088, 2240, 2320, 2422, 2436, 2520, 2595, 2610, 2688, 2768, 2784, 2880, 3045, 3114, 3248, 3360, 3460, 3480, 3633, 3654, 3712, 4032, 4060, 4152, 4176, 4480, 4640, 4844, 4872, 5017, 5040, 5190, 5220, 5536, 5568, 5760, 6055, 6090, 6228, 6496, 6720, 6920, 6960, 7266, 7308, 7785, 8064, 8120, 8304, 8352, 9135, 9280, 9688, 9744, 10034, 10080, 10380, 10440, 10899, 11072, 11136, 12110, 12180, 12456, 12992, 13440, 13840, 13920, 14532, 14616, 15051, 15570, 16240, 16608, 16704, 18165, 18270, 18560, 19376, 19488, 20068, 20160, 20760, 20880, 21798, 22144, 24220, 24360, 24912, 25085, 25984, 27680, 27840, 29064, 29232, 30102, 31140, 32480, 33216, 33408, 35119, 36330, 36540, 38752, 38976, 40136, 40320, 41520, 41760, 43596, 45153, 48440, 48720, 49824, 50170, 54495, 55360, 55680, 58128, 58464, 60204, 62280, 64960, 66432, 70238, 72660, 73080, 75255, 77504, 77952, 80272, 83040, 83520, 87192, 90306, 96880, 97440, 99648, 100340, 105357, 108990, 110720, 116256, 116928, 120408, 124560, 129920, 140476, 145320, 146160, 150510, 155008, 160544, 166080, 167040, 174384, 175595, 180612, 193760, 194880, 199296, 200680, 210714, 217980, 225765, 232512, 233856, 240816, 249120, 280952, 290640, 292320, 301020, 316071, 321088, 332160, 348768, 351190, 361224, 387520, 389760, 401360, 421428, 435960, 451530, 465024, 481632, 498240, 526785, 561904, 581280, 584640, 602040, 632142, 642176, 697536, 702380, 722448, 775040, 802720, 842856, 871920, 903060, 963264, 996480, 1053570, 1123808, 1162560, 1169280, 1204080, 1264284, 1395072, 1404760, 1444896, 1580355, 1605440, 1685712, 1743840, 1806120, 1926528, 2107140, 2247616, 2325120, 2408160, 2528568, 2809520, 2889792, 3160710, 3210880, 3371424, 3487680, 3612240, 4214280, 4495232, 4816320, 5057136, 5619040, 5779584, 6321420, 6742848, 6975360, 7224480, 8428560, 9632640, 10114272, 11238080, 12642840, 13485696, 14448960, 16857120, 20228544, 22476160, 25285680, 28897920, 33714240, 40457088, 50571360, 67428480, 101142720, 202285440]

約数ペア:

[(1, 202285440), (2, 101142720), (3, 67428480), (4, 50571360), (5, 40457088), (6, 33714240), (7, 28897920), (8, 25285680), (9, 22476160), (10, 20228544), (12, 16857120), (14, 14448960), (15, 13485696), (16, 12642840), (18, 11238080), (20, 10114272), (21, 9632640), (24, 8428560), (28, 7224480), (29, 6975360), (30, 6742848), (32, 6321420), (35, 5779584), (36, 5619040), (40, 5057136), (42, 4816320), (45, 4495232), (48, 4214280), (56, 3612240), (58, 3487680), (60, 3371424), (63, 3210880), (64, 3160710), (70, 2889792), (72, 2809520), (80, 2528568), (84, 2408160), (87, 2325120), (90, 2247616), (96, 2107140), (105, 1926528), (112, 1806120), (116, 1743840), (120, 1685712), (126, 1605440), (128, 1580355), (140, 1444896), (144, 1404760), (145, 1395072), (160, 1264284), (168, 1204080), (173, 1169280), (174, 1162560), (180, 1123808), (192, 1053570), (203, 996480), (210, 963264), (224, 903060), (232, 871920), (240, 842856), (252, 802720), (261, 775040), (280, 722448), (288, 702380), (290, 697536), (315, 642176), (320, 632142), (336, 602040), (346, 584640), (348, 581280), (360, 561904), (384, 526785), (406, 498240), (420, 481632), (435, 465024), (448, 451530), (464, 435960), (480, 421428), (504, 401360), (519, 389760), (522, 387520), (560, 361224), (576, 351190), (580, 348768), (609, 332160), (630, 321088), (640, 316071), (672, 301020), (692, 292320), (696, 290640), (720, 280952), (812, 249120), (840, 240816), (865, 233856), (870, 232512), (896, 225765), (928, 217980), (960, 210714), (1008, 200680), (1015, 199296), (1038, 194880), (1044, 193760), (1120, 180612), (1152, 175595), (1160, 174384), (1211, 167040), (1218, 166080), (1260, 160544), (1305, 155008), (1344, 150510), (1384, 146160), (1392, 145320), (1440, 140476), (1557, 129920), (1624, 124560), (1680, 120408), (1730, 116928), (1740, 116256), (1827, 110720), (1856, 108990), (1920, 105357), (2016, 100340), (2030, 99648), (2076, 97440), (2088, 96880), (2240, 90306), (2320, 87192), (2422, 83520), (2436, 83040), (2520, 80272), (2595, 77952), (2610, 77504), (2688, 75255), (2768, 73080), (2784, 72660), (2880, 70238), (3045, 66432), (3114, 64960), (3248, 62280), (3360, 60204), (3460, 58464), (3480, 58128), (3633, 55680), (3654, 55360), (3712, 54495), (4032, 50170), (4060, 49824), (4152, 48720), (4176, 48440), (4480, 45153), (4640, 43596), (4844, 41760), (4872, 41520), (5017, 40320), (5040, 40136), (5190, 38976), (5220, 38752), (5536, 36540), (5568, 36330), (5760, 35119), (6055, 33408), (6090, 33216), (6228, 32480), (6496, 31140), (6720, 30102), (6920, 29232), (6960, 29064), (7266, 27840), (7308, 27680), (7785, 25984), (8064, 25085), (8120, 24912), (8304, 24360), (8352, 24220), (9135, 22144), (9280, 21798), (9688, 20880), (9744, 20760), (10034, 20160), (10080, 20068), (10380, 19488), (10440, 19376), (10899, 18560), (11072, 18270), (11136, 18165), (12110, 16704), (12180, 16608), (12456, 16240), (12992, 15570), (13440, 15051), (13840, 14616), (13920, 14532)]