141651840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 256

約数和(自身を含む): 519955200

約数和(自身を除く): 378303360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 353, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 706, 760, 836, 880, 912, 960, 1045, 1056, 1059, 1140, 1216, 1254, 1320, 1408, 1412, 1520, 1672, 1760, 1765, 1824, 1920, 2090, 2112, 2118, 2280, 2432, 2508, 2640, 2824, 3040, 3135, 3344, 3520, 3530, 3648, 3883, 4180, 4224, 4236, 4560, 5016, 5280, 5295, 5648, 6080, 6270, 6688, 6707, 7040, 7060, 7296, 7766, 8360, 8472, 9120, 10032, 10560, 10590, 11296, 11649, 12160, 12540, 13376, 13414, 14120, 15532, 16720, 16944, 18240, 19415, 20064, 20121, 21120, 21180, 22592, 23298, 25080, 26752, 26828, 28240, 31064, 33440, 33535, 33888, 36480, 38830, 40128, 40242, 42360, 45184, 46596, 50160, 53656, 56480, 58245, 62128, 66880, 67070, 67776, 73777, 77660, 80256, 80484, 84720, 93192, 100320, 100605, 107312, 112960, 116490, 124256, 133760, 134140, 135552, 147554, 155320, 160968, 169440, 186384, 200640, 201210, 214624, 221331, 225920, 232980, 248512, 268280, 295108, 310640, 321936, 338880, 368885, 372768, 401280, 402420, 429248, 442662, 465960, 497024, 536560, 590216, 621280, 643872, 677760, 737770, 745536, 804840, 858496, 885324, 931920, 1073120, 1106655, 1180432, 1242560, 1287744, 1475540, 1491072, 1609680, 1770648, 1863840, 2146240, 2213310, 2360864, 2485120, 2575488, 2951080, 3219360, 3541296, 3727680, 4292480, 4426620, 4721728, 5902160, 6438720, 7082592, 7455360, 8853240, 9443456, 11804320, 12877440, 14165184, 17706480, 23608640, 28330368, 35412960, 47217280, 70825920, 141651840]

約数ペア:

[(1, 141651840), (2, 70825920), (3, 47217280), (4, 35412960), (5, 28330368), (6, 23608640), (8, 17706480), (10, 14165184), (11, 12877440), (12, 11804320), (15, 9443456), (16, 8853240), (19, 7455360), (20, 7082592), (22, 6438720), (24, 5902160), (30, 4721728), (32, 4426620), (33, 4292480), (38, 3727680), (40, 3541296), (44, 3219360), (48, 2951080), (55, 2575488), (57, 2485120), (60, 2360864), (64, 2213310), (66, 2146240), (76, 1863840), (80, 1770648), (88, 1609680), (95, 1491072), (96, 1475540), (110, 1287744), (114, 1242560), (120, 1180432), (128, 1106655), (132, 1073120), (152, 931920), (160, 885324), (165, 858496), (176, 804840), (190, 745536), (192, 737770), (209, 677760), (220, 643872), (228, 621280), (240, 590216), (264, 536560), (285, 497024), (304, 465960), (320, 442662), (330, 429248), (352, 402420), (353, 401280), (380, 372768), (384, 368885), (418, 338880), (440, 321936), (456, 310640), (480, 295108), (528, 268280), (570, 248512), (608, 232980), (627, 225920), (640, 221331), (660, 214624), (704, 201210), (706, 200640), (760, 186384), (836, 169440), (880, 160968), (912, 155320), (960, 147554), (1045, 135552), (1056, 134140), (1059, 133760), (1140, 124256), (1216, 116490), (1254, 112960), (1320, 107312), (1408, 100605), (1412, 100320), (1520, 93192), (1672, 84720), (1760, 80484), (1765, 80256), (1824, 77660), (1920, 73777), (2090, 67776), (2112, 67070), (2118, 66880), (2280, 62128), (2432, 58245), (2508, 56480), (2640, 53656), (2824, 50160), (3040, 46596), (3135, 45184), (3344, 42360), (3520, 40242), (3530, 40128), (3648, 38830), (3883, 36480), (4180, 33888), (4224, 33535), (4236, 33440), (4560, 31064), (5016, 28240), (5280, 26828), (5295, 26752), (5648, 25080), (6080, 23298), (6270, 22592), (6688, 21180), (6707, 21120), (7040, 20121), (7060, 20064), (7296, 19415), (7766, 18240), (8360, 16944), (8472, 16720), (9120, 15532), (10032, 14120), (10560, 13414), (10590, 13376), (11296, 12540), (11649, 12160)]