1220506560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4700

約数の個数: 336

約数和(自身を含む): 5167920576

約数和(自身を除く): 3947414016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4657, 4680, 5040, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 8190, 8736, 9314, 9360, 10080, 10920, 12480, 13104, 13971, 14560, 16380, 17472, 18628, 18720, 20160, 21840, 23285, 26208, 27942, 29120, 32599, 32760, 37256, 37440, 41913, 43680, 46570, 52416, 55884, 60541, 65198, 65520, 69855, 74512, 83826, 87360, 93140, 97797, 111768, 121082, 130396, 131040, 139710, 149024, 162995, 167652, 181623, 186280, 195594, 209565, 223536, 242164, 260792, 262080, 279420, 293391, 298048, 302705, 325990, 335304, 363246, 372560, 391188, 419130, 423787, 447072, 484328, 488985, 521584, 544869, 558840, 586782, 605410, 651980, 670608, 726492, 745120, 782376, 838260, 847574, 894144, 908115, 968656, 977970, 1043168, 1089738, 1117680, 1173564, 1210820, 1271361, 1303960, 1341216, 1452984, 1466955, 1490240, 1564752, 1676520, 1695148, 1816230, 1937312, 1955940, 2086336, 2118935, 2179476, 2235360, 2347128, 2421640, 2542722, 2607920, 2682432, 2724345, 2905968, 2933910, 3129504, 3353040, 3390296, 3632460, 3814083, 3874624, 3911880, 4237870, 4358952, 4470720, 4694256, 4843280, 5085444, 5215840, 5448690, 5811936, 5867820, 6259008, 6356805, 6706080, 6780592, 7264920, 7628166, 7823760, 8475740, 8717904, 9388512, 9686560, 10170888, 10431680, 10897380, 11623872, 11735640, 12713610, 13412160, 13561184, 14529840, 15256332, 15647520, 16951480, 17435808, 18777024, 19070415, 19373120, 20341776, 21794760, 23471280, 25427220, 27122368, 29059680, 30512664, 31295040, 33902960, 34871616, 38140830, 40683552, 43589520, 46942560, 50854440, 58119360, 61025328, 67805920, 76281660, 81367104, 87179040, 93885120, 101708880, 122050656, 135611840, 152563320, 174358080, 203417760, 244101312, 305126640, 406835520, 610253280, 1220506560]

約数ペア:

[(1, 1220506560), (2, 610253280), (3, 406835520), (4, 305126640), (5, 244101312), (6, 203417760), (7, 174358080), (8, 152563320), (9, 135611840), (10, 122050656), (12, 101708880), (13, 93885120), (14, 87179040), (15, 81367104), (16, 76281660), (18, 67805920), (20, 61025328), (21, 58119360), (24, 50854440), (26, 46942560), (28, 43589520), (30, 40683552), (32, 38140830), (35, 34871616), (36, 33902960), (39, 31295040), (40, 30512664), (42, 29059680), (45, 27122368), (48, 25427220), (52, 23471280), (56, 21794760), (60, 20341776), (63, 19373120), (64, 19070415), (65, 18777024), (70, 17435808), (72, 16951480), (78, 15647520), (80, 15256332), (84, 14529840), (90, 13561184), (91, 13412160), (96, 12713610), (104, 11735640), (105, 11623872), (112, 10897380), (117, 10431680), (120, 10170888), (126, 9686560), (130, 9388512), (140, 8717904), (144, 8475740), (156, 7823760), (160, 7628166), (168, 7264920), (180, 6780592), (182, 6706080), (192, 6356805), (195, 6259008), (208, 5867820), (210, 5811936), (224, 5448690), (234, 5215840), (240, 5085444), (252, 4843280), (260, 4694256), (273, 4470720), (280, 4358952), (288, 4237870), (312, 3911880), (315, 3874624), (320, 3814083), (336, 3632460), (360, 3390296), (364, 3353040), (390, 3129504), (416, 2933910), (420, 2905968), (448, 2724345), (455, 2682432), (468, 2607920), (480, 2542722), (504, 2421640), (520, 2347128), (546, 2235360), (560, 2179476), (576, 2118935), (585, 2086336), (624, 1955940), (630, 1937312), (672, 1816230), (720, 1695148), (728, 1676520), (780, 1564752), (819, 1490240), (832, 1466955), (840, 1452984), (910, 1341216), (936, 1303960), (960, 1271361), (1008, 1210820), (1040, 1173564), (1092, 1117680), (1120, 1089738), (1170, 1043168), (1248, 977970), (1260, 968656), (1344, 908115), (1365, 894144), (1440, 847574), (1456, 838260), (1560, 782376), (1638, 745120), (1680, 726492), (1820, 670608), (1872, 651980), (2016, 605410), (2080, 586782), (2184, 558840), (2240, 544869), (2340, 521584), (2496, 488985), (2520, 484328), (2730, 447072), (2880, 423787), (2912, 419130), (3120, 391188), (3276, 372560), (3360, 363246), (3640, 335304), (3744, 325990), (4032, 302705), (4095, 298048), (4160, 293391), (4368, 279420), (4657, 262080), (4680, 260792), (5040, 242164), (5460, 223536), (5824, 209565), (6240, 195594), (6552, 186280), (6720, 181623), (7280, 167652), (7488, 162995), (8190, 149024), (8736, 139710), (9314, 131040), (9360, 130396), (10080, 121082), (10920, 111768), (12480, 97797), (13104, 93140), (13971, 87360), (14560, 83826), (16380, 74512), (17472, 69855), (18628, 65520), (18720, 65198), (20160, 60541), (21840, 55884), (23285, 52416), (26208, 46570), (27942, 43680), (29120, 41913), (32599, 37440), (32760, 37256)]