137473920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:877

約数の個数: 192

約数和(自身を含む): 491680800

約数和(自身を除く): 354206880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 823, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1646, 1740, 1856, 1920, 2088, 2320, 2469, 2610, 2784, 2880, 3292, 3480, 3712, 4115, 4176, 4640, 4938, 5220, 5568, 5760, 6584, 6960, 7407, 8230, 8352, 9280, 9876, 10440, 11136, 12345, 13168, 13920, 14814, 16460, 16704, 18560, 19752, 20880, 23867, 24690, 26336, 27840, 29628, 32920, 33408, 37035, 39504, 41760, 47734, 49380, 52672, 55680, 59256, 65840, 71601, 74070, 79008, 83520, 95468, 98760, 105344, 118512, 119335, 131680, 143202, 148140, 158016, 167040, 190936, 197520, 214803, 237024, 238670, 263360, 286404, 296280, 316032, 358005, 381872, 395040, 429606, 474048, 477340, 526720, 572808, 592560, 716010, 763744, 790080, 859212, 948096, 954680, 1074015, 1145616, 1185120, 1432020, 1527488, 1580160, 1718424, 1909360, 2148030, 2291232, 2370240, 2864040, 3054976, 3436848, 3818720, 4296060, 4582464, 4740480, 5728080, 6873696, 7637440, 8592120, 9164928, 11456160, 13747392, 15274880, 17184240, 22912320, 27494784, 34368480, 45824640, 68736960, 137473920]

約数ペア:

[(1, 137473920), (2, 68736960), (3, 45824640), (4, 34368480), (5, 27494784), (6, 22912320), (8, 17184240), (9, 15274880), (10, 13747392), (12, 11456160), (15, 9164928), (16, 8592120), (18, 7637440), (20, 6873696), (24, 5728080), (29, 4740480), (30, 4582464), (32, 4296060), (36, 3818720), (40, 3436848), (45, 3054976), (48, 2864040), (58, 2370240), (60, 2291232), (64, 2148030), (72, 1909360), (80, 1718424), (87, 1580160), (90, 1527488), (96, 1432020), (116, 1185120), (120, 1145616), (128, 1074015), (144, 954680), (145, 948096), (160, 859212), (174, 790080), (180, 763744), (192, 716010), (232, 592560), (240, 572808), (261, 526720), (288, 477340), (290, 474048), (320, 429606), (348, 395040), (360, 381872), (384, 358005), (435, 316032), (464, 296280), (480, 286404), (522, 263360), (576, 238670), (580, 237024), (640, 214803), (696, 197520), (720, 190936), (823, 167040), (870, 158016), (928, 148140), (960, 143202), (1044, 131680), (1152, 119335), (1160, 118512), (1305, 105344), (1392, 98760), (1440, 95468), (1646, 83520), (1740, 79008), (1856, 74070), (1920, 71601), (2088, 65840), (2320, 59256), (2469, 55680), (2610, 52672), (2784, 49380), (2880, 47734), (3292, 41760), (3480, 39504), (3712, 37035), (4115, 33408), (4176, 32920), (4640, 29628), (4938, 27840), (5220, 26336), (5568, 24690), (5760, 23867), (6584, 20880), (6960, 19752), (7407, 18560), (8230, 16704), (8352, 16460), (9280, 14814), (9876, 13920), (10440, 13168), (11136, 12345)]