190437120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 216

約数和(自身を含む): 672165312

約数和(自身を除く): 481728192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 271, 288, 305, 320, 360, 366, 384, 480, 488, 542, 549, 576, 610, 640, 720, 732, 768, 813, 915, 960, 976, 1084, 1098, 1152, 1220, 1280, 1355, 1440, 1464, 1626, 1830, 1920, 1952, 2168, 2196, 2304, 2439, 2440, 2710, 2745, 2880, 2928, 3252, 3660, 3840, 3904, 4065, 4336, 4392, 4878, 4880, 5420, 5490, 5760, 5856, 6504, 7320, 7808, 8130, 8672, 8784, 9756, 9760, 10840, 10980, 11520, 11712, 12195, 13008, 14640, 15616, 16260, 16531, 17344, 17568, 19512, 19520, 21680, 21960, 23424, 24390, 26016, 29280, 32520, 33062, 34688, 35136, 39024, 39040, 43360, 43920, 46848, 48780, 49593, 52032, 58560, 65040, 66124, 69376, 70272, 78048, 78080, 82655, 86720, 87840, 97560, 99186, 104064, 117120, 130080, 132248, 140544, 148779, 156096, 165310, 173440, 175680, 195120, 198372, 208128, 234240, 247965, 260160, 264496, 297558, 312192, 330620, 346880, 351360, 390240, 396744, 495930, 520320, 528992, 595116, 624384, 661240, 702720, 743895, 780480, 793488, 991860, 1040640, 1057984, 1190232, 1322480, 1487790, 1560960, 1586976, 1983720, 2115968, 2380464, 2644960, 2975580, 3121920, 3173952, 3967440, 4231936, 4760928, 5289920, 5951160, 6347904, 7934880, 9521856, 10579840, 11902320, 12695808, 15869760, 19043712, 21159680, 23804640, 31739520, 38087424, 47609280, 63479040, 95218560, 190437120]

約数ペア:

[(1, 190437120), (2, 95218560), (3, 63479040), (4, 47609280), (5, 38087424), (6, 31739520), (8, 23804640), (9, 21159680), (10, 19043712), (12, 15869760), (15, 12695808), (16, 11902320), (18, 10579840), (20, 9521856), (24, 7934880), (30, 6347904), (32, 5951160), (36, 5289920), (40, 4760928), (45, 4231936), (48, 3967440), (60, 3173952), (61, 3121920), (64, 2975580), (72, 2644960), (80, 2380464), (90, 2115968), (96, 1983720), (120, 1586976), (122, 1560960), (128, 1487790), (144, 1322480), (160, 1190232), (180, 1057984), (183, 1040640), (192, 991860), (240, 793488), (244, 780480), (256, 743895), (271, 702720), (288, 661240), (305, 624384), (320, 595116), (360, 528992), (366, 520320), (384, 495930), (480, 396744), (488, 390240), (542, 351360), (549, 346880), (576, 330620), (610, 312192), (640, 297558), (720, 264496), (732, 260160), (768, 247965), (813, 234240), (915, 208128), (960, 198372), (976, 195120), (1084, 175680), (1098, 173440), (1152, 165310), (1220, 156096), (1280, 148779), (1355, 140544), (1440, 132248), (1464, 130080), (1626, 117120), (1830, 104064), (1920, 99186), (1952, 97560), (2168, 87840), (2196, 86720), (2304, 82655), (2439, 78080), (2440, 78048), (2710, 70272), (2745, 69376), (2880, 66124), (2928, 65040), (3252, 58560), (3660, 52032), (3840, 49593), (3904, 48780), (4065, 46848), (4336, 43920), (4392, 43360), (4878, 39040), (4880, 39024), (5420, 35136), (5490, 34688), (5760, 33062), (5856, 32520), (6504, 29280), (7320, 26016), (7808, 24390), (8130, 23424), (8672, 21960), (8784, 21680), (9756, 19520), (9760, 19512), (10840, 17568), (10980, 17344), (11520, 16531), (11712, 16260), (12195, 15616), (13008, 14640)]