24970960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 73066752

約数和(自身を除く): 48095792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 43, 56, 61, 68, 70, 80, 85, 86, 112, 119, 122, 136, 140, 170, 172, 215, 238, 244, 272, 280, 301, 305, 340, 344, 427, 430, 476, 488, 560, 595, 602, 610, 680, 688, 731, 854, 860, 952, 976, 1037, 1190, 1204, 1220, 1360, 1462, 1505, 1708, 1720, 1904, 2074, 2135, 2380, 2408, 2440, 2623, 2924, 3010, 3416, 3440, 3655, 4148, 4270, 4760, 4816, 4880, 5117, 5185, 5246, 5848, 6020, 6832, 7259, 7310, 8296, 8540, 9520, 10234, 10370, 10492, 11696, 12040, 13115, 14518, 14620, 16592, 17080, 18361, 20468, 20740, 20984, 24080, 25585, 26230, 29036, 29240, 34160, 36295, 36722, 40936, 41480, 41968, 44591, 51170, 52460, 58072, 58480, 72590, 73444, 81872, 82960, 89182, 91805, 102340, 104920, 116144, 145180, 146888, 178364, 183610, 204680, 209840, 222955, 290360, 293776, 312137, 356728, 367220, 409360, 445910, 580720, 624274, 713456, 734440, 891820, 1248548, 1468880, 1560685, 1783640, 2497096, 3121370, 3567280, 4994192, 6242740, 12485480, 24970960]

約数ペア:

[(1, 24970960), (2, 12485480), (4, 6242740), (5, 4994192), (7, 3567280), (8, 3121370), (10, 2497096), (14, 1783640), (16, 1560685), (17, 1468880), (20, 1248548), (28, 891820), (34, 734440), (35, 713456), (40, 624274), (43, 580720), (56, 445910), (61, 409360), (68, 367220), (70, 356728), (80, 312137), (85, 293776), (86, 290360), (112, 222955), (119, 209840), (122, 204680), (136, 183610), (140, 178364), (170, 146888), (172, 145180), (215, 116144), (238, 104920), (244, 102340), (272, 91805), (280, 89182), (301, 82960), (305, 81872), (340, 73444), (344, 72590), (427, 58480), (430, 58072), (476, 52460), (488, 51170), (560, 44591), (595, 41968), (602, 41480), (610, 40936), (680, 36722), (688, 36295), (731, 34160), (854, 29240), (860, 29036), (952, 26230), (976, 25585), (1037, 24080), (1190, 20984), (1204, 20740), (1220, 20468), (1360, 18361), (1462, 17080), (1505, 16592), (1708, 14620), (1720, 14518), (1904, 13115), (2074, 12040), (2135, 11696), (2380, 10492), (2408, 10370), (2440, 10234), (2623, 9520), (2924, 8540), (3010, 8296), (3416, 7310), (3440, 7259), (3655, 6832), (4148, 6020), (4270, 5848), (4760, 5246), (4816, 5185), (4880, 5117)]