838776960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:396

約数の個数: 384

約数和(自身を含む): 3368252160

約数和(自身を除く): 2529475200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 240, 252, 280, 284, 288, 293, 315, 320, 336, 355, 360, 384, 420, 426, 448, 480, 497, 504, 560, 568, 576, 586, 630, 639, 640, 672, 710, 720, 840, 852, 879, 896, 960, 994, 1008, 1065, 1120, 1136, 1152, 1172, 1260, 1278, 1344, 1420, 1440, 1465, 1491, 1680, 1704, 1758, 1920, 1988, 2016, 2051, 2130, 2240, 2272, 2344, 2485, 2520, 2556, 2637, 2688, 2840, 2880, 2930, 2982, 3195, 3360, 3408, 3516, 3976, 4032, 4102, 4260, 4395, 4473, 4480, 4544, 4688, 4970, 5040, 5112, 5274, 5680, 5760, 5860, 5964, 6153, 6390, 6720, 6816, 7032, 7455, 7952, 8064, 8204, 8520, 8790, 8946, 9088, 9376, 9940, 10080, 10224, 10255, 10548, 11360, 11720, 11928, 12306, 12780, 13185, 13440, 13632, 14064, 14910, 15904, 16408, 17040, 17580, 17892, 18459, 18752, 19880, 20160, 20448, 20510, 20803, 21096, 22365, 22720, 23440, 23856, 24612, 25560, 26370, 27264, 28128, 29820, 30765, 31808, 32816, 34080, 35160, 35784, 36918, 37504, 39760, 40320, 40896, 41020, 41606, 42192, 44730, 45440, 46880, 47712, 49224, 51120, 52740, 56256, 59640, 61530, 62409, 63616, 65632, 68160, 70320, 71568, 73836, 79520, 81792, 82040, 83212, 84384, 89460, 92295, 93760, 95424, 98448, 102240, 104015, 105480, 112512, 119280, 123060, 124818, 131264, 136320, 140640, 143136, 145621, 147672, 159040, 164080, 166424, 168768, 178920, 184590, 187227, 187520, 190848, 196896, 204480, 208030, 210960, 238560, 246120, 249636, 262528, 281280, 286272, 291242, 295344, 312045, 318080, 328160, 332848, 337536, 357840, 369180, 374454, 393792, 408960, 416060, 421920, 436863, 477120, 492240, 499272, 562560, 572544, 582484, 590688, 624090, 656320, 665696, 715680, 728105, 738360, 748908, 787584, 832120, 843840, 873726, 936135, 954240, 984480, 998544, 1164968, 1181376, 1248180, 1310589, 1312640, 1331392, 1431360, 1456210, 1476720, 1497816, 1664240, 1687680, 1747452, 1872270, 1968960, 1997088, 2184315, 2329936, 2362752, 2496360, 2621178, 2662784, 2862720, 2912420, 2953440, 2995632, 3328480, 3494904, 3744540, 3937920, 3994176, 4368630, 4659872, 4992720, 5242356, 5824840, 5906880, 5991264, 6552945, 6656960, 6989808, 7489080, 7988352, 8737260, 9319744, 9985440, 10484712, 11649680, 11813760, 11982528, 13105890, 13313920, 13979616, 14978160, 17474520, 18639488, 19970880, 20969424, 23299360, 23965056, 26211780, 27959232, 29956320, 34949040, 39941760, 41938848, 46598720, 52423560, 55918464, 59912640, 69898080, 83877696, 93197440, 104847120, 119825280, 139796160, 167755392, 209694240, 279592320, 419388480, 838776960]

約数ペア:

[(1, 838776960), (2, 419388480), (3, 279592320), (4, 209694240), (5, 167755392), (6, 139796160), (7, 119825280), (8, 104847120), (9, 93197440), (10, 83877696), (12, 69898080), (14, 59912640), (15, 55918464), (16, 52423560), (18, 46598720), (20, 41938848), (21, 39941760), (24, 34949040), (28, 29956320), (30, 27959232), (32, 26211780), (35, 23965056), (36, 23299360), (40, 20969424), (42, 19970880), (45, 18639488), (48, 17474520), (56, 14978160), (60, 13979616), (63, 13313920), (64, 13105890), (70, 11982528), (71, 11813760), (72, 11649680), (80, 10484712), (84, 9985440), (90, 9319744), (96, 8737260), (105, 7988352), (112, 7489080), (120, 6989808), (126, 6656960), (128, 6552945), (140, 5991264), (142, 5906880), (144, 5824840), (160, 5242356), (168, 4992720), (180, 4659872), (192, 4368630), (210, 3994176), (213, 3937920), (224, 3744540), (240, 3494904), (252, 3328480), (280, 2995632), (284, 2953440), (288, 2912420), (293, 2862720), (315, 2662784), (320, 2621178), (336, 2496360), (355, 2362752), (360, 2329936), (384, 2184315), (420, 1997088), (426, 1968960), (448, 1872270), (480, 1747452), (497, 1687680), (504, 1664240), (560, 1497816), (568, 1476720), (576, 1456210), (586, 1431360), (630, 1331392), (639, 1312640), (640, 1310589), (672, 1248180), (710, 1181376), (720, 1164968), (840, 998544), (852, 984480), (879, 954240), (896, 936135), (960, 873726), (994, 843840), (1008, 832120), (1065, 787584), (1120, 748908), (1136, 738360), (1152, 728105), (1172, 715680), (1260, 665696), (1278, 656320), (1344, 624090), (1420, 590688), (1440, 582484), (1465, 572544), (1491, 562560), (1680, 499272), (1704, 492240), (1758, 477120), (1920, 436863), (1988, 421920), (2016, 416060), (2051, 408960), (2130, 393792), (2240, 374454), (2272, 369180), (2344, 357840), (2485, 337536), (2520, 332848), (2556, 328160), (2637, 318080), (2688, 312045), (2840, 295344), (2880, 291242), (2930, 286272), (2982, 281280), (3195, 262528), (3360, 249636), (3408, 246120), (3516, 238560), (3976, 210960), (4032, 208030), (4102, 204480), (4260, 196896), (4395, 190848), (4473, 187520), (4480, 187227), (4544, 184590), (4688, 178920), (4970, 168768), (5040, 166424), (5112, 164080), (5274, 159040), (5680, 147672), (5760, 145621), (5860, 143136), (5964, 140640), (6153, 136320), (6390, 131264), (6720, 124818), (6816, 123060), (7032, 119280), (7455, 112512), (7952, 105480), (8064, 104015), (8204, 102240), (8520, 98448), (8790, 95424), (8946, 93760), (9088, 92295), (9376, 89460), (9940, 84384), (10080, 83212), (10224, 82040), (10255, 81792), (10548, 79520), (11360, 73836), (11720, 71568), (11928, 70320), (12306, 68160), (12780, 65632), (13185, 63616), (13440, 62409), (13632, 61530), (14064, 59640), (14910, 56256), (15904, 52740), (16408, 51120), (17040, 49224), (17580, 47712), (17892, 46880), (18459, 45440), (18752, 44730), (19880, 42192), (20160, 41606), (20448, 41020), (20510, 40896), (20803, 40320), (21096, 39760), (22365, 37504), (22720, 36918), (23440, 35784), (23856, 35160), (24612, 34080), (25560, 32816), (26370, 31808), (27264, 30765), (28128, 29820)]