335503520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 928972800

約数和(自身を除く): 593469280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 79, 80, 88, 95, 110, 127, 152, 158, 160, 176, 190, 209, 220, 254, 304, 316, 352, 380, 395, 418, 440, 508, 608, 632, 635, 760, 790, 836, 869, 880, 1016, 1045, 1264, 1270, 1397, 1501, 1520, 1580, 1672, 1738, 1760, 2032, 2090, 2413, 2528, 2540, 2794, 3002, 3040, 3160, 3344, 3476, 4064, 4180, 4345, 4826, 5080, 5588, 6004, 6320, 6688, 6952, 6985, 7505, 8360, 8690, 9652, 10033, 10160, 11176, 12008, 12065, 12640, 13904, 13970, 15010, 16511, 16720, 17380, 19304, 20066, 20320, 22352, 24016, 24130, 26543, 27808, 27940, 30020, 33022, 33440, 34760, 38608, 40132, 44704, 48032, 48260, 50165, 53086, 55880, 60040, 66044, 69520, 77216, 80264, 82555, 96520, 100330, 106172, 110363, 111760, 120080, 132088, 132715, 139040, 160528, 165110, 190627, 193040, 200660, 212344, 220726, 223520, 240160, 264176, 265430, 321056, 330220, 381254, 386080, 401320, 424688, 441452, 528352, 530860, 551815, 660440, 762508, 802640, 849376, 882904, 953135, 1061720, 1103630, 1320880, 1525016, 1605280, 1765808, 1906270, 2096897, 2123440, 2207260, 2641760, 3050032, 3531616, 3812540, 4193794, 4246880, 4414520, 6100064, 7625080, 8387588, 8829040, 10484485, 15250160, 16775176, 17658080, 20968970, 30500320, 33550352, 41937940, 67100704, 83875880, 167751760, 335503520]

約数ペア:

[(1, 335503520), (2, 167751760), (4, 83875880), (5, 67100704), (8, 41937940), (10, 33550352), (11, 30500320), (16, 20968970), (19, 17658080), (20, 16775176), (22, 15250160), (32, 10484485), (38, 8829040), (40, 8387588), (44, 7625080), (55, 6100064), (76, 4414520), (79, 4246880), (80, 4193794), (88, 3812540), (95, 3531616), (110, 3050032), (127, 2641760), (152, 2207260), (158, 2123440), (160, 2096897), (176, 1906270), (190, 1765808), (209, 1605280), (220, 1525016), (254, 1320880), (304, 1103630), (316, 1061720), (352, 953135), (380, 882904), (395, 849376), (418, 802640), (440, 762508), (508, 660440), (608, 551815), (632, 530860), (635, 528352), (760, 441452), (790, 424688), (836, 401320), (869, 386080), (880, 381254), (1016, 330220), (1045, 321056), (1264, 265430), (1270, 264176), (1397, 240160), (1501, 223520), (1520, 220726), (1580, 212344), (1672, 200660), (1738, 193040), (1760, 190627), (2032, 165110), (2090, 160528), (2413, 139040), (2528, 132715), (2540, 132088), (2794, 120080), (3002, 111760), (3040, 110363), (3160, 106172), (3344, 100330), (3476, 96520), (4064, 82555), (4180, 80264), (4345, 77216), (4826, 69520), (5080, 66044), (5588, 60040), (6004, 55880), (6320, 53086), (6688, 50165), (6952, 48260), (6985, 48032), (7505, 44704), (8360, 40132), (8690, 38608), (9652, 34760), (10033, 33440), (10160, 33022), (11176, 30020), (12008, 27940), (12065, 27808), (12640, 26543), (13904, 24130), (13970, 24016), (15010, 22352), (16511, 20320), (16720, 20066), (17380, 19304)]