1677457080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:951

約数の個数: 256

約数和(自身を含む): 6067958400

約数和(自身を除く): 4390501320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 157, 180, 195, 216, 234, 260, 270, 312, 314, 351, 360, 390, 468, 471, 520, 540, 585, 628, 702, 761, 780, 785, 936, 942, 1080, 1170, 1256, 1404, 1413, 1522, 1560, 1570, 1755, 1884, 2041, 2283, 2340, 2355, 2808, 2826, 3044, 3140, 3510, 3768, 3805, 4082, 4239, 4566, 4680, 4710, 5652, 6088, 6123, 6280, 6849, 7020, 7065, 7610, 8164, 8478, 9132, 9420, 9893, 10205, 11304, 11415, 12246, 13698, 14040, 14130, 15220, 16328, 16956, 18264, 18369, 18840, 19786, 20410, 20547, 21195, 22830, 24492, 27396, 28260, 29679, 30440, 30615, 33912, 34245, 36738, 39572, 40820, 41094, 42390, 45660, 48984, 49465, 54792, 55107, 56520, 59358, 61230, 68490, 73476, 79144, 81640, 82188, 84780, 89037, 91320, 91845, 98930, 102735, 110214, 118716, 119477, 122460, 136980, 146952, 148395, 164376, 169560, 178074, 183690, 197860, 205470, 220428, 237432, 238954, 244920, 267111, 273960, 275535, 296790, 356148, 358431, 367380, 395720, 410940, 440856, 445185, 477908, 534222, 551070, 593580, 597385, 712296, 716862, 734760, 821880, 890370, 955816, 1068444, 1075293, 1102140, 1187160, 1194770, 1335555, 1433724, 1553201, 1780740, 1792155, 2136888, 2150586, 2204280, 2389540, 2671110, 2867448, 3106402, 3225879, 3561480, 3584310, 4301172, 4659603, 4779080, 5342220, 5376465, 6212804, 6451758, 7168620, 7766005, 8602344, 9319206, 10684440, 10752930, 12425608, 12903516, 13978809, 14337240, 15532010, 16129395, 18638412, 21505860, 23298015, 25807032, 27957618, 31064020, 32258790, 37276824, 41936427, 43011720, 46596030, 55915236, 62128040, 64517580, 69894045, 83872854, 93192060, 111830472, 129035160, 139788090, 167745708, 186384120, 209682135, 279576180, 335491416, 419364270, 559152360, 838728540, 1677457080]

約数ペア:

[(1, 1677457080), (2, 838728540), (3, 559152360), (4, 419364270), (5, 335491416), (6, 279576180), (8, 209682135), (9, 186384120), (10, 167745708), (12, 139788090), (13, 129035160), (15, 111830472), (18, 93192060), (20, 83872854), (24, 69894045), (26, 64517580), (27, 62128040), (30, 55915236), (36, 46596030), (39, 43011720), (40, 41936427), (45, 37276824), (52, 32258790), (54, 31064020), (60, 27957618), (65, 25807032), (72, 23298015), (78, 21505860), (90, 18638412), (104, 16129395), (108, 15532010), (117, 14337240), (120, 13978809), (130, 12903516), (135, 12425608), (156, 10752930), (157, 10684440), (180, 9319206), (195, 8602344), (216, 7766005), (234, 7168620), (260, 6451758), (270, 6212804), (312, 5376465), (314, 5342220), (351, 4779080), (360, 4659603), (390, 4301172), (468, 3584310), (471, 3561480), (520, 3225879), (540, 3106402), (585, 2867448), (628, 2671110), (702, 2389540), (761, 2204280), (780, 2150586), (785, 2136888), (936, 1792155), (942, 1780740), (1080, 1553201), (1170, 1433724), (1256, 1335555), (1404, 1194770), (1413, 1187160), (1522, 1102140), (1560, 1075293), (1570, 1068444), (1755, 955816), (1884, 890370), (2041, 821880), (2283, 734760), (2340, 716862), (2355, 712296), (2808, 597385), (2826, 593580), (3044, 551070), (3140, 534222), (3510, 477908), (3768, 445185), (3805, 440856), (4082, 410940), (4239, 395720), (4566, 367380), (4680, 358431), (4710, 356148), (5652, 296790), (6088, 275535), (6123, 273960), (6280, 267111), (6849, 244920), (7020, 238954), (7065, 237432), (7610, 220428), (8164, 205470), (8478, 197860), (9132, 183690), (9420, 178074), (9893, 169560), (10205, 164376), (11304, 148395), (11415, 146952), (12246, 136980), (13698, 122460), (14040, 119477), (14130, 118716), (15220, 110214), (16328, 102735), (16956, 98930), (18264, 91845), (18369, 91320), (18840, 89037), (19786, 84780), (20410, 82188), (20547, 81640), (21195, 79144), (22830, 73476), (24492, 68490), (27396, 61230), (28260, 59358), (29679, 56520), (30440, 55107), (30615, 54792), (33912, 49465), (34245, 48984), (36738, 45660), (39572, 42390), (40820, 41094)]