212083920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1471

約数の個数: 200

約数和(自身を含む): 769165056

約数和(自身を除く): 557081136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1423, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 2846, 3105, 3240, 3312, 3726, 4140, 4269, 4968, 5520, 5692, 6210, 6480, 7115, 7452, 8280, 8538, 9315, 9936, 11384, 12420, 12807, 14230, 14904, 16560, 17076, 18630, 21345, 22768, 24840, 25614, 28460, 29808, 32729, 34152, 37260, 38421, 42690, 49680, 51228, 56920, 64035, 65458, 68304, 74520, 76842, 85380, 98187, 102456, 113840, 115263, 128070, 130916, 149040, 153684, 163645, 170760, 192105, 196374, 204912, 230526, 256140, 261832, 294561, 307368, 327290, 341520, 384210, 392748, 461052, 490935, 512280, 523664, 576315, 589122, 614736, 654580, 768420, 785496, 883683, 922104, 981870, 1024560, 1152630, 1178244, 1309160, 1472805, 1536840, 1570992, 1767366, 1844208, 1963740, 2305260, 2356488, 2618320, 2651049, 2945610, 3073680, 3534732, 3927480, 4418415, 4610520, 4712976, 5302098, 5891220, 7069464, 7854960, 8836830, 9221040, 10604196, 11782440, 13255245, 14138928, 17673660, 21208392, 23564880, 26510490, 35347320, 42416784, 53020980, 70694640, 106041960, 212083920]

約数ペア:

[(1, 212083920), (2, 106041960), (3, 70694640), (4, 53020980), (5, 42416784), (6, 35347320), (8, 26510490), (9, 23564880), (10, 21208392), (12, 17673660), (15, 14138928), (16, 13255245), (18, 11782440), (20, 10604196), (23, 9221040), (24, 8836830), (27, 7854960), (30, 7069464), (36, 5891220), (40, 5302098), (45, 4712976), (46, 4610520), (48, 4418415), (54, 3927480), (60, 3534732), (69, 3073680), (72, 2945610), (80, 2651049), (81, 2618320), (90, 2356488), (92, 2305260), (108, 1963740), (115, 1844208), (120, 1767366), (135, 1570992), (138, 1536840), (144, 1472805), (162, 1309160), (180, 1178244), (184, 1152630), (207, 1024560), (216, 981870), (230, 922104), (240, 883683), (270, 785496), (276, 768420), (324, 654580), (345, 614736), (360, 589122), (368, 576315), (405, 523664), (414, 512280), (432, 490935), (460, 461052), (540, 392748), (552, 384210), (621, 341520), (648, 327290), (690, 307368), (720, 294561), (810, 261832), (828, 256140), (920, 230526), (1035, 204912), (1080, 196374), (1104, 192105), (1242, 170760), (1296, 163645), (1380, 153684), (1423, 149040), (1620, 130916), (1656, 128070), (1840, 115263), (1863, 113840), (2070, 102456), (2160, 98187), (2484, 85380), (2760, 76842), (2846, 74520), (3105, 68304), (3240, 65458), (3312, 64035), (3726, 56920), (4140, 51228), (4269, 49680), (4968, 42690), (5520, 38421), (5692, 37260), (6210, 34152), (6480, 32729), (7115, 29808), (7452, 28460), (8280, 25614), (8538, 24840), (9315, 22768), (9936, 21345), (11384, 18630), (12420, 17076), (12807, 16560), (14230, 14904)]