513472960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 336

約数和(自身を含む): 1678289760

約数和(自身を除く): 1164816800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 196, 208, 220, 224, 229, 245, 260, 280, 286, 308, 320, 352, 364, 385, 392, 416, 440, 448, 455, 458, 490, 520, 539, 560, 572, 616, 637, 704, 715, 728, 770, 784, 832, 880, 910, 916, 980, 1001, 1040, 1078, 1120, 1144, 1145, 1232, 1274, 1430, 1456, 1540, 1568, 1603, 1760, 1820, 1832, 1960, 2002, 2080, 2156, 2240, 2288, 2290, 2464, 2519, 2548, 2695, 2860, 2912, 2977, 3080, 3136, 3185, 3206, 3520, 3640, 3664, 3920, 4004, 4160, 4312, 4576, 4580, 4928, 5005, 5038, 5096, 5390, 5720, 5824, 5954, 6160, 6370, 6412, 7007, 7280, 7328, 7840, 8008, 8015, 8624, 9152, 9160, 10010, 10076, 10192, 10780, 11221, 11440, 11908, 12320, 12595, 12740, 12824, 14014, 14560, 14656, 14885, 15680, 16016, 16030, 17248, 17633, 18320, 20020, 20152, 20384, 20839, 21560, 22442, 22880, 23816, 24640, 25190, 25480, 25648, 28028, 29120, 29770, 32032, 32060, 32747, 34496, 35035, 35266, 36640, 40040, 40304, 40768, 41678, 43120, 44884, 45760, 47632, 50380, 50960, 51296, 56056, 56105, 59540, 64064, 64120, 65494, 70070, 70532, 73280, 80080, 80608, 83356, 86240, 88165, 89768, 95264, 100760, 101920, 102592, 104195, 112112, 112210, 119080, 123431, 128240, 130988, 140140, 141064, 145873, 160160, 161216, 163735, 166712, 172480, 176330, 179536, 190528, 201520, 203840, 208390, 224224, 224420, 229229, 238160, 246862, 256480, 261976, 280280, 282128, 291746, 320320, 327470, 333424, 352660, 359072, 403040, 416780, 448448, 448840, 458458, 476320, 493724, 512960, 523952, 560560, 564256, 583492, 617155, 654940, 666848, 705320, 718144, 729365, 806080, 833560, 897680, 916916, 952640, 987448, 1047904, 1121120, 1128512, 1146145, 1166984, 1234310, 1309880, 1333696, 1410640, 1458730, 1604603, 1667120, 1795360, 1833832, 1974896, 2095808, 2242240, 2292290, 2333968, 2468620, 2619760, 2821280, 2917460, 3209206, 3334240, 3590720, 3667664, 3949792, 4584580, 4667936, 4937240, 5239520, 5642560, 5834920, 6418412, 6668480, 7335328, 7899584, 8023015, 9169160, 9335872, 9874480, 10479040, 11669840, 12836824, 14670656, 16046030, 18338320, 19748960, 23339680, 25673648, 32092060, 36676640, 39497920, 46679360, 51347296, 64184120, 73353280, 102694592, 128368240, 256736480, 513472960]

約数ペア:

[(1, 513472960), (2, 256736480), (4, 128368240), (5, 102694592), (7, 73353280), (8, 64184120), (10, 51347296), (11, 46679360), (13, 39497920), (14, 36676640), (16, 32092060), (20, 25673648), (22, 23339680), (26, 19748960), (28, 18338320), (32, 16046030), (35, 14670656), (40, 12836824), (44, 11669840), (49, 10479040), (52, 9874480), (55, 9335872), (56, 9169160), (64, 8023015), (65, 7899584), (70, 7335328), (77, 6668480), (80, 6418412), (88, 5834920), (91, 5642560), (98, 5239520), (104, 4937240), (110, 4667936), (112, 4584580), (130, 3949792), (140, 3667664), (143, 3590720), (154, 3334240), (160, 3209206), (176, 2917460), (182, 2821280), (196, 2619760), (208, 2468620), (220, 2333968), (224, 2292290), (229, 2242240), (245, 2095808), (260, 1974896), (280, 1833832), (286, 1795360), (308, 1667120), (320, 1604603), (352, 1458730), (364, 1410640), (385, 1333696), (392, 1309880), (416, 1234310), (440, 1166984), (448, 1146145), (455, 1128512), (458, 1121120), (490, 1047904), (520, 987448), (539, 952640), (560, 916916), (572, 897680), (616, 833560), (637, 806080), (704, 729365), (715, 718144), (728, 705320), (770, 666848), (784, 654940), (832, 617155), (880, 583492), (910, 564256), (916, 560560), (980, 523952), (1001, 512960), (1040, 493724), (1078, 476320), (1120, 458458), (1144, 448840), (1145, 448448), (1232, 416780), (1274, 403040), (1430, 359072), (1456, 352660), (1540, 333424), (1568, 327470), (1603, 320320), (1760, 291746), (1820, 282128), (1832, 280280), (1960, 261976), (2002, 256480), (2080, 246862), (2156, 238160), (2240, 229229), (2288, 224420), (2290, 224224), (2464, 208390), (2519, 203840), (2548, 201520), (2695, 190528), (2860, 179536), (2912, 176330), (2977, 172480), (3080, 166712), (3136, 163735), (3185, 161216), (3206, 160160), (3520, 145873), (3640, 141064), (3664, 140140), (3920, 130988), (4004, 128240), (4160, 123431), (4312, 119080), (4576, 112210), (4580, 112112), (4928, 104195), (5005, 102592), (5038, 101920), (5096, 100760), (5390, 95264), (5720, 89768), (5824, 88165), (5954, 86240), (6160, 83356), (6370, 80608), (6412, 80080), (7007, 73280), (7280, 70532), (7328, 70070), (7840, 65494), (8008, 64120), (8015, 64064), (8624, 59540), (9152, 56105), (9160, 56056), (10010, 51296), (10076, 50960), (10192, 50380), (10780, 47632), (11221, 45760), (11440, 44884), (11908, 43120), (12320, 41678), (12595, 40768), (12740, 40304), (12824, 40040), (14014, 36640), (14560, 35266), (14656, 35035), (14885, 34496), (15680, 32747), (16016, 32060), (16030, 32032), (17248, 29770), (17633, 29120), (18320, 28028), (20020, 25648), (20152, 25480), (20384, 25190), (20839, 24640), (21560, 23816), (22442, 22880)]