2013851280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:806

約数の個数: 320

約数和(自身を含む): 7636654080

約数和(自身を除く): 5622802800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 107, 112, 119, 120, 136, 140, 168, 170, 204, 210, 214, 238, 240, 255, 272, 280, 321, 336, 340, 357, 408, 420, 428, 476, 510, 535, 560, 595, 642, 659, 680, 714, 749, 816, 840, 856, 952, 1020, 1070, 1190, 1284, 1318, 1360, 1428, 1498, 1605, 1680, 1712, 1785, 1819, 1904, 1977, 2040, 2140, 2247, 2380, 2568, 2636, 2856, 2996, 3210, 3295, 3570, 3638, 3745, 3954, 4080, 4280, 4494, 4613, 4760, 5136, 5272, 5457, 5712, 5992, 6420, 6590, 7140, 7276, 7490, 7908, 8560, 8988, 9095, 9226, 9520, 9885, 10544, 10914, 11203, 11235, 11984, 12733, 12840, 13180, 13839, 14280, 14552, 14980, 15816, 17976, 18190, 18452, 19770, 21828, 22406, 22470, 23065, 25466, 25680, 26360, 27285, 27678, 28560, 29104, 29960, 31632, 33609, 35952, 36380, 36904, 38199, 39540, 43656, 44812, 44940, 46130, 50932, 52720, 54570, 55356, 56015, 59920, 63665, 67218, 69195, 70513, 72760, 73808, 76398, 78421, 79080, 87312, 89624, 89880, 92260, 101864, 109140, 110712, 112030, 127330, 134436, 138390, 141026, 145520, 152796, 156842, 158160, 168045, 179248, 179760, 184520, 190995, 203728, 211539, 218280, 221424, 224060, 235263, 254660, 268872, 276780, 282052, 305592, 313684, 336090, 352565, 369040, 381990, 392105, 423078, 436560, 448120, 470526, 493591, 509320, 537744, 553560, 564104, 611184, 627368, 672180, 705130, 763980, 784210, 846156, 896240, 941052, 987182, 1018640, 1057695, 1107120, 1128208, 1176315, 1198721, 1254736, 1344360, 1410260, 1480773, 1527960, 1568420, 1692312, 1882104, 1974364, 2115390, 2352630, 2397442, 2467955, 2688720, 2820520, 2961546, 3055920, 3136840, 3384624, 3596163, 3764208, 3948728, 4230780, 4705260, 4794884, 4935910, 5641040, 5923092, 5993605, 6273680, 7192326, 7403865, 7897456, 8391047, 8461560, 9410520, 9589768, 9871820, 11846184, 11987210, 14384652, 14807730, 16782094, 16923120, 17980815, 18821040, 19179536, 19743640, 23692368, 23974420, 25173141, 28769304, 29615460, 33564188, 35961630, 39487280, 41955235, 47948840, 50346282, 57538608, 59230920, 67128376, 71923260, 83910470, 95897680, 100692564, 118461840, 125865705, 134256752, 143846520, 167820940, 201385128, 251731410, 287693040, 335641880, 402770256, 503462820, 671283760, 1006925640, 2013851280]

約数ペア:

[(1, 2013851280), (2, 1006925640), (3, 671283760), (4, 503462820), (5, 402770256), (6, 335641880), (7, 287693040), (8, 251731410), (10, 201385128), (12, 167820940), (14, 143846520), (15, 134256752), (16, 125865705), (17, 118461840), (20, 100692564), (21, 95897680), (24, 83910470), (28, 71923260), (30, 67128376), (34, 59230920), (35, 57538608), (40, 50346282), (42, 47948840), (48, 41955235), (51, 39487280), (56, 35961630), (60, 33564188), (68, 29615460), (70, 28769304), (80, 25173141), (84, 23974420), (85, 23692368), (102, 19743640), (105, 19179536), (107, 18821040), (112, 17980815), (119, 16923120), (120, 16782094), (136, 14807730), (140, 14384652), (168, 11987210), (170, 11846184), (204, 9871820), (210, 9589768), (214, 9410520), (238, 8461560), (240, 8391047), (255, 7897456), (272, 7403865), (280, 7192326), (321, 6273680), (336, 5993605), (340, 5923092), (357, 5641040), (408, 4935910), (420, 4794884), (428, 4705260), (476, 4230780), (510, 3948728), (535, 3764208), (560, 3596163), (595, 3384624), (642, 3136840), (659, 3055920), (680, 2961546), (714, 2820520), (749, 2688720), (816, 2467955), (840, 2397442), (856, 2352630), (952, 2115390), (1020, 1974364), (1070, 1882104), (1190, 1692312), (1284, 1568420), (1318, 1527960), (1360, 1480773), (1428, 1410260), (1498, 1344360), (1605, 1254736), (1680, 1198721), (1712, 1176315), (1785, 1128208), (1819, 1107120), (1904, 1057695), (1977, 1018640), (2040, 987182), (2140, 941052), (2247, 896240), (2380, 846156), (2568, 784210), (2636, 763980), (2856, 705130), (2996, 672180), (3210, 627368), (3295, 611184), (3570, 564104), (3638, 553560), (3745, 537744), (3954, 509320), (4080, 493591), (4280, 470526), (4494, 448120), (4613, 436560), (4760, 423078), (5136, 392105), (5272, 381990), (5457, 369040), (5712, 352565), (5992, 336090), (6420, 313684), (6590, 305592), (7140, 282052), (7276, 276780), (7490, 268872), (7908, 254660), (8560, 235263), (8988, 224060), (9095, 221424), (9226, 218280), (9520, 211539), (9885, 203728), (10544, 190995), (10914, 184520), (11203, 179760), (11235, 179248), (11984, 168045), (12733, 158160), (12840, 156842), (13180, 152796), (13839, 145520), (14280, 141026), (14552, 138390), (14980, 134436), (15816, 127330), (17976, 112030), (18190, 110712), (18452, 109140), (19770, 101864), (21828, 92260), (22406, 89880), (22470, 89624), (23065, 87312), (25466, 79080), (25680, 78421), (26360, 76398), (27285, 73808), (27678, 72760), (28560, 70513), (29104, 69195), (29960, 67218), (31632, 63665), (33609, 59920), (35952, 56015), (36380, 55356), (36904, 54570), (38199, 52720), (39540, 50932), (43656, 46130), (44812, 44940)]