435030880

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 1052835840

約数和(自身を除く): 617804960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 127, 158, 160, 254, 271, 316, 395, 508, 542, 632, 635, 790, 1016, 1084, 1264, 1270, 1355, 1580, 2032, 2168, 2528, 2540, 2710, 3160, 4064, 4336, 5080, 5420, 6320, 8672, 10033, 10160, 10840, 12640, 20066, 20320, 21409, 21680, 34417, 40132, 42818, 43360, 50165, 68834, 80264, 85636, 100330, 107045, 137668, 160528, 171272, 172085, 200660, 214090, 275336, 321056, 342544, 344170, 401320, 428180, 550672, 685088, 688340, 802640, 856360, 1101344, 1376680, 1605280, 1712720, 2718943, 2753360, 3425440, 5437886, 5506720, 10875772, 13594715, 21751544, 27189430, 43503088, 54378860, 87006176, 108757720, 217515440, 435030880]

約数ペア:

[(1, 435030880), (2, 217515440), (4, 108757720), (5, 87006176), (8, 54378860), (10, 43503088), (16, 27189430), (20, 21751544), (32, 13594715), (40, 10875772), (79, 5506720), (80, 5437886), (127, 3425440), (158, 2753360), (160, 2718943), (254, 1712720), (271, 1605280), (316, 1376680), (395, 1101344), (508, 856360), (542, 802640), (632, 688340), (635, 685088), (790, 550672), (1016, 428180), (1084, 401320), (1264, 344170), (1270, 342544), (1355, 321056), (1580, 275336), (2032, 214090), (2168, 200660), (2528, 172085), (2540, 171272), (2710, 160528), (3160, 137668), (4064, 107045), (4336, 100330), (5080, 85636), (5420, 80264), (6320, 68834), (8672, 50165), (10033, 43360), (10160, 42818), (10840, 40132), (12640, 34417), (20066, 21680), (20320, 21409)]