26270160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 160

約数和(自身を含む): 98088960

約数和(自身を除く): 71818800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 823, 840, 912, 1064, 1140, 1330, 1520, 1596, 1646, 1680, 1995, 2128, 2280, 2469, 2660, 3192, 3292, 3990, 4115, 4560, 4938, 5320, 5761, 6384, 6584, 7980, 8230, 9876, 10640, 11522, 12345, 13168, 15637, 15960, 16460, 17283, 19752, 23044, 24690, 28805, 31274, 31920, 32920, 34566, 39504, 46088, 46911, 49380, 57610, 62548, 65840, 69132, 78185, 86415, 92176, 93822, 98760, 109459, 115220, 125096, 138264, 156370, 172830, 187644, 197520, 218918, 230440, 234555, 250192, 276528, 312740, 328377, 345660, 375288, 437836, 460880, 469110, 547295, 625480, 656754, 691320, 750576, 875672, 938220, 1094590, 1250960, 1313508, 1382640, 1641885, 1751344, 1876440, 2189180, 2627016, 3283770, 3752880, 4378360, 5254032, 6567540, 8756720, 13135080, 26270160]

約数ペア:

[(1, 26270160), (2, 13135080), (3, 8756720), (4, 6567540), (5, 5254032), (6, 4378360), (7, 3752880), (8, 3283770), (10, 2627016), (12, 2189180), (14, 1876440), (15, 1751344), (16, 1641885), (19, 1382640), (20, 1313508), (21, 1250960), (24, 1094590), (28, 938220), (30, 875672), (35, 750576), (38, 691320), (40, 656754), (42, 625480), (48, 547295), (56, 469110), (57, 460880), (60, 437836), (70, 375288), (76, 345660), (80, 328377), (84, 312740), (95, 276528), (105, 250192), (112, 234555), (114, 230440), (120, 218918), (133, 197520), (140, 187644), (152, 172830), (168, 156370), (190, 138264), (210, 125096), (228, 115220), (240, 109459), (266, 98760), (280, 93822), (285, 92176), (304, 86415), (336, 78185), (380, 69132), (399, 65840), (420, 62548), (456, 57610), (532, 49380), (560, 46911), (570, 46088), (665, 39504), (760, 34566), (798, 32920), (823, 31920), (840, 31274), (912, 28805), (1064, 24690), (1140, 23044), (1330, 19752), (1520, 17283), (1596, 16460), (1646, 15960), (1680, 15637), (1995, 13168), (2128, 12345), (2280, 11522), (2469, 10640), (2660, 9876), (3192, 8230), (3292, 7980), (3990, 6584), (4115, 6384), (4560, 5761), (4938, 5320)]