842361520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 320

約数和(自身を含む): 2685828096

約数和(自身を除く): 1843466576

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 67, 70, 77, 80, 88, 91, 104, 110, 112, 130, 134, 140, 143, 154, 157, 176, 182, 208, 220, 260, 268, 280, 286, 308, 314, 335, 364, 385, 440, 455, 469, 520, 536, 560, 572, 616, 628, 670, 715, 728, 737, 770, 785, 871, 880, 910, 938, 1001, 1040, 1072, 1099, 1144, 1232, 1256, 1340, 1430, 1456, 1474, 1540, 1570, 1727, 1742, 1820, 1876, 2002, 2041, 2198, 2288, 2345, 2512, 2680, 2860, 2948, 3080, 3140, 3454, 3484, 3640, 3685, 3752, 4004, 4082, 4355, 4396, 4690, 5005, 5159, 5360, 5495, 5720, 5896, 6097, 6160, 6280, 6908, 6968, 7280, 7370, 7504, 8008, 8164, 8635, 8710, 8792, 9380, 9581, 10010, 10205, 10318, 10519, 10990, 11440, 11792, 12089, 12194, 12560, 13816, 13936, 14287, 14740, 16016, 16328, 17270, 17420, 17584, 18760, 19162, 20020, 20410, 20636, 21038, 21980, 22451, 24178, 24388, 25795, 27632, 28574, 29480, 30485, 32656, 34540, 34840, 37520, 38324, 40040, 40820, 41272, 42076, 43960, 44902, 47905, 48356, 48776, 51590, 52595, 57148, 58960, 60445, 60970, 67067, 69080, 69680, 71435, 73633, 76648, 80080, 81640, 82544, 84152, 87920, 89804, 95810, 96712, 97552, 103180, 105190, 112255, 114296, 115709, 120890, 121940, 134134, 136747, 138160, 142870, 147266, 153296, 157157, 163280, 168304, 179608, 191620, 193424, 206360, 210380, 224510, 228592, 231418, 241780, 243880, 268268, 273494, 285740, 294532, 314314, 335335, 359216, 368165, 383240, 412720, 420760, 449020, 462836, 483560, 487760, 536536, 546988, 571480, 578545, 589064, 628628, 670670, 683735, 736330, 766480, 785785, 809963, 841520, 898040, 925672, 957229, 967120, 1073072, 1093976, 1142960, 1157090, 1178128, 1257256, 1341340, 1367470, 1472660, 1504217, 1571570, 1619926, 1796080, 1851344, 1914458, 2187952, 2314180, 2514512, 2682680, 2734940, 2945320, 3008434, 3143140, 3239852, 3828916, 4049815, 4628360, 4786145, 5365360, 5469880, 5890640, 6016868, 6286280, 6479704, 7521085, 7657832, 8099630, 9256720, 9572290, 10529519, 10939760, 12033736, 12572560, 12959408, 15042170, 15315664, 16199260, 19144580, 21059038, 24067472, 30084340, 32398520, 38289160, 42118076, 52647595, 60168680, 64797040, 76578320, 84236152, 105295190, 120337360, 168472304, 210590380, 421180760, 842361520]

約数ペア:

[(1, 842361520), (2, 421180760), (4, 210590380), (5, 168472304), (7, 120337360), (8, 105295190), (10, 84236152), (11, 76578320), (13, 64797040), (14, 60168680), (16, 52647595), (20, 42118076), (22, 38289160), (26, 32398520), (28, 30084340), (35, 24067472), (40, 21059038), (44, 19144580), (52, 16199260), (55, 15315664), (56, 15042170), (65, 12959408), (67, 12572560), (70, 12033736), (77, 10939760), (80, 10529519), (88, 9572290), (91, 9256720), (104, 8099630), (110, 7657832), (112, 7521085), (130, 6479704), (134, 6286280), (140, 6016868), (143, 5890640), (154, 5469880), (157, 5365360), (176, 4786145), (182, 4628360), (208, 4049815), (220, 3828916), (260, 3239852), (268, 3143140), (280, 3008434), (286, 2945320), (308, 2734940), (314, 2682680), (335, 2514512), (364, 2314180), (385, 2187952), (440, 1914458), (455, 1851344), (469, 1796080), (520, 1619926), (536, 1571570), (560, 1504217), (572, 1472660), (616, 1367470), (628, 1341340), (670, 1257256), (715, 1178128), (728, 1157090), (737, 1142960), (770, 1093976), (785, 1073072), (871, 967120), (880, 957229), (910, 925672), (938, 898040), (1001, 841520), (1040, 809963), (1072, 785785), (1099, 766480), (1144, 736330), (1232, 683735), (1256, 670670), (1340, 628628), (1430, 589064), (1456, 578545), (1474, 571480), (1540, 546988), (1570, 536536), (1727, 487760), (1742, 483560), (1820, 462836), (1876, 449020), (2002, 420760), (2041, 412720), (2198, 383240), (2288, 368165), (2345, 359216), (2512, 335335), (2680, 314314), (2860, 294532), (2948, 285740), (3080, 273494), (3140, 268268), (3454, 243880), (3484, 241780), (3640, 231418), (3685, 228592), (3752, 224510), (4004, 210380), (4082, 206360), (4355, 193424), (4396, 191620), (4690, 179608), (5005, 168304), (5159, 163280), (5360, 157157), (5495, 153296), (5720, 147266), (5896, 142870), (6097, 138160), (6160, 136747), (6280, 134134), (6908, 121940), (6968, 120890), (7280, 115709), (7370, 114296), (7504, 112255), (8008, 105190), (8164, 103180), (8635, 97552), (8710, 96712), (8792, 95810), (9380, 89804), (9581, 87920), (10010, 84152), (10205, 82544), (10318, 81640), (10519, 80080), (10990, 76648), (11440, 73633), (11792, 71435), (12089, 69680), (12194, 69080), (12560, 67067), (13816, 60970), (13936, 60445), (14287, 58960), (14740, 57148), (16016, 52595), (16328, 51590), (17270, 48776), (17420, 48356), (17584, 47905), (18760, 44902), (19162, 43960), (20020, 42076), (20410, 41272), (20636, 40820), (21038, 40040), (21980, 38324), (22451, 37520), (24178, 34840), (24388, 34540), (25795, 32656), (27632, 30485), (28574, 29480)]