2016381640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:360

約数の個数: 256

約数和(自身を含む): 5842368000

約数和(自身を除く): 3825986360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 41, 52, 56, 59, 65, 70, 82, 91, 104, 118, 130, 140, 164, 182, 205, 229, 236, 260, 280, 287, 295, 328, 364, 410, 413, 455, 458, 472, 520, 533, 574, 590, 728, 767, 820, 826, 910, 916, 1066, 1145, 1148, 1180, 1435, 1534, 1603, 1640, 1652, 1820, 1832, 2065, 2132, 2290, 2296, 2360, 2419, 2665, 2870, 2977, 3068, 3206, 3304, 3640, 3731, 3835, 4130, 4264, 4580, 4838, 5330, 5369, 5740, 5954, 6136, 6412, 7462, 7670, 8015, 8260, 9160, 9389, 9676, 10660, 10738, 11480, 11908, 12095, 12824, 13511, 14885, 14924, 15340, 16030, 16520, 16933, 18655, 18778, 19352, 20839, 21320, 21476, 23816, 24190, 26845, 27022, 29770, 29848, 30680, 31447, 32060, 33866, 37310, 37556, 41678, 42952, 46945, 48380, 53690, 54044, 59540, 62894, 64120, 65723, 67555, 67732, 74620, 75112, 83356, 84665, 93890, 94577, 96760, 104195, 107380, 108088, 119080, 122057, 125788, 131446, 135110, 135464, 149240, 157235, 166712, 169330, 175643, 187780, 189154, 208390, 214760, 220129, 244114, 251576, 262892, 270220, 314470, 328615, 338660, 351286, 375560, 378308, 416780, 440258, 472885, 488228, 525784, 540440, 553951, 610285, 628940, 657230, 677320, 702572, 756616, 833560, 854399, 878215, 880516, 945770, 976456, 1100645, 1107902, 1220570, 1229501, 1257880, 1314460, 1405144, 1708798, 1756430, 1761032, 1891540, 2201290, 2215804, 2441140, 2459002, 2628920, 2769755, 3417596, 3512860, 3783080, 3877657, 4271995, 4402580, 4431608, 4882280, 4918004, 5539510, 6147505, 6835192, 7025720, 7201363, 7755314, 8543990, 8805160, 9836008, 11079020, 12295010, 14402726, 15510628, 17087980, 19388285, 22158040, 24590020, 28805452, 31021256, 34175960, 36006815, 38776570, 49180040, 50409541, 57610904, 72013630, 77553140, 100819082, 144027260, 155106280, 201638164, 252047705, 288054520, 403276328, 504095410, 1008190820, 2016381640]

約数ペア:

[(1, 2016381640), (2, 1008190820), (4, 504095410), (5, 403276328), (7, 288054520), (8, 252047705), (10, 201638164), (13, 155106280), (14, 144027260), (20, 100819082), (26, 77553140), (28, 72013630), (35, 57610904), (40, 50409541), (41, 49180040), (52, 38776570), (56, 36006815), (59, 34175960), (65, 31021256), (70, 28805452), (82, 24590020), (91, 22158040), (104, 19388285), (118, 17087980), (130, 15510628), (140, 14402726), (164, 12295010), (182, 11079020), (205, 9836008), (229, 8805160), (236, 8543990), (260, 7755314), (280, 7201363), (287, 7025720), (295, 6835192), (328, 6147505), (364, 5539510), (410, 4918004), (413, 4882280), (455, 4431608), (458, 4402580), (472, 4271995), (520, 3877657), (533, 3783080), (574, 3512860), (590, 3417596), (728, 2769755), (767, 2628920), (820, 2459002), (826, 2441140), (910, 2215804), (916, 2201290), (1066, 1891540), (1145, 1761032), (1148, 1756430), (1180, 1708798), (1435, 1405144), (1534, 1314460), (1603, 1257880), (1640, 1229501), (1652, 1220570), (1820, 1107902), (1832, 1100645), (2065, 976456), (2132, 945770), (2290, 880516), (2296, 878215), (2360, 854399), (2419, 833560), (2665, 756616), (2870, 702572), (2977, 677320), (3068, 657230), (3206, 628940), (3304, 610285), (3640, 553951), (3731, 540440), (3835, 525784), (4130, 488228), (4264, 472885), (4580, 440258), (4838, 416780), (5330, 378308), (5369, 375560), (5740, 351286), (5954, 338660), (6136, 328615), (6412, 314470), (7462, 270220), (7670, 262892), (8015, 251576), (8260, 244114), (9160, 220129), (9389, 214760), (9676, 208390), (10660, 189154), (10738, 187780), (11480, 175643), (11908, 169330), (12095, 166712), (12824, 157235), (13511, 149240), (14885, 135464), (14924, 135110), (15340, 131446), (16030, 125788), (16520, 122057), (16933, 119080), (18655, 108088), (18778, 107380), (19352, 104195), (20839, 96760), (21320, 94577), (21476, 93890), (23816, 84665), (24190, 83356), (26845, 75112), (27022, 74620), (29770, 67732), (29848, 67555), (30680, 65723), (31447, 64120), (32060, 62894), (33866, 59540), (37310, 54044), (37556, 53690), (41678, 48380), (42952, 46945)]