88970160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 294624000

約数和(自身を除く): 205653840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 109, 114, 120, 152, 179, 190, 218, 228, 240, 285, 304, 327, 358, 380, 436, 456, 537, 545, 570, 654, 716, 760, 872, 895, 912, 1074, 1090, 1140, 1308, 1432, 1520, 1635, 1744, 1790, 2071, 2148, 2180, 2280, 2616, 2685, 2864, 3270, 3401, 3580, 4142, 4296, 4360, 4560, 5232, 5370, 6213, 6540, 6802, 7160, 8284, 8592, 8720, 10203, 10355, 10740, 12426, 13080, 13604, 14320, 16568, 17005, 19511, 20406, 20710, 21480, 24852, 26160, 27208, 31065, 33136, 34010, 39022, 40812, 41420, 42960, 49704, 51015, 54416, 58533, 62130, 68020, 78044, 81624, 82840, 97555, 99408, 102030, 117066, 124260, 136040, 156088, 163248, 165680, 195110, 204060, 234132, 248520, 272080, 292665, 312176, 370709, 390220, 408120, 468264, 497040, 585330, 741418, 780440, 816240, 936528, 1112127, 1170660, 1482836, 1560880, 1853545, 2224254, 2341320, 2965672, 3707090, 4448508, 4682640, 5560635, 5931344, 7414180, 8897016, 11121270, 14828360, 17794032, 22242540, 29656720, 44485080, 88970160]

約数ペア:

[(1, 88970160), (2, 44485080), (3, 29656720), (4, 22242540), (5, 17794032), (6, 14828360), (8, 11121270), (10, 8897016), (12, 7414180), (15, 5931344), (16, 5560635), (19, 4682640), (20, 4448508), (24, 3707090), (30, 2965672), (38, 2341320), (40, 2224254), (48, 1853545), (57, 1560880), (60, 1482836), (76, 1170660), (80, 1112127), (95, 936528), (109, 816240), (114, 780440), (120, 741418), (152, 585330), (179, 497040), (190, 468264), (218, 408120), (228, 390220), (240, 370709), (285, 312176), (304, 292665), (327, 272080), (358, 248520), (380, 234132), (436, 204060), (456, 195110), (537, 165680), (545, 163248), (570, 156088), (654, 136040), (716, 124260), (760, 117066), (872, 102030), (895, 99408), (912, 97555), (1074, 82840), (1090, 81624), (1140, 78044), (1308, 68020), (1432, 62130), (1520, 58533), (1635, 54416), (1744, 51015), (1790, 49704), (2071, 42960), (2148, 41420), (2180, 40812), (2280, 39022), (2616, 34010), (2685, 33136), (2864, 31065), (3270, 27208), (3401, 26160), (3580, 24852), (4142, 21480), (4296, 20710), (4360, 20406), (4560, 19511), (5232, 17005), (5370, 16568), (6213, 14320), (6540, 13604), (6802, 13080), (7160, 12426), (8284, 10740), (8592, 10355), (8720, 10203)]