91284480

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1$

素因数の和:321

約数の個数: 264

約数和(自身を含む): 362761152

約数和(自身を除く): 271476672

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, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 283, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 566, 576, 630, 640, 672, 720, 768, 840, 849, 896, 960, 1008, 1024, 1120, 1132, 1152, 1260, 1280, 1344, 1415, 1440, 1536, 1680, 1698, 1792, 1920, 1981, 2016, 2240, 2264, 2304, 2520, 2547, 2560, 2688, 2830, 2880, 3072, 3360, 3396, 3584, 3840, 3962, 4032, 4245, 4480, 4528, 4608, 5040, 5094, 5120, 5376, 5660, 5760, 5943, 6720, 6792, 7168, 7680, 7924, 8064, 8490, 8960, 9056, 9216, 9905, 10080, 10188, 10752, 11320, 11520, 11886, 12735, 13440, 13584, 15360, 15848, 16128, 16980, 17829, 17920, 18112, 19810, 20160, 20376, 21504, 22640, 23040, 23772, 25470, 26880, 27168, 29715, 31696, 32256, 33960, 35658, 35840, 36224, 39620, 40320, 40752, 45280, 46080, 47544, 50940, 53760, 54336, 59430, 63392, 64512, 67920, 71316, 72448, 79240, 80640, 81504, 89145, 90560, 95088, 101880, 107520, 108672, 118860, 126784, 135840, 142632, 144896, 158480, 161280, 163008, 178290, 181120, 190176, 203760, 217344, 237720, 253568, 271680, 285264, 289792, 316960, 322560, 326016, 356580, 362240, 380352, 407520, 434688, 475440, 507136, 543360, 570528, 633920, 652032, 713160, 724480, 760704, 815040, 869376, 950880, 1014272, 1086720, 1141056, 1267840, 1304064, 1426320, 1448960, 1521408, 1630080, 1901760, 2028544, 2173440, 2282112, 2535680, 2608128, 2852640, 3042816, 3260160, 3803520, 4346880, 4564224, 5071360, 5705280, 6085632, 6520320, 7607040, 9128448, 10142720, 11410560, 13040640, 15214080, 18256896, 22821120, 30428160, 45642240, 91284480]

約数ペア:

[(1, 91284480), (2, 45642240), (3, 30428160), (4, 22821120), (5, 18256896), (6, 15214080), (7, 13040640), (8, 11410560), (9, 10142720), (10, 9128448), (12, 7607040), (14, 6520320), (15, 6085632), (16, 5705280), (18, 5071360), (20, 4564224), (21, 4346880), (24, 3803520), (28, 3260160), (30, 3042816), (32, 2852640), (35, 2608128), (36, 2535680), (40, 2282112), (42, 2173440), (45, 2028544), (48, 1901760), (56, 1630080), (60, 1521408), (63, 1448960), (64, 1426320), (70, 1304064), (72, 1267840), (80, 1141056), (84, 1086720), (90, 1014272), (96, 950880), (105, 869376), (112, 815040), (120, 760704), (126, 724480), (128, 713160), (140, 652032), (144, 633920), (160, 570528), (168, 543360), (180, 507136), (192, 475440), (210, 434688), (224, 407520), (240, 380352), (252, 362240), (256, 356580), (280, 326016), (283, 322560), (288, 316960), (315, 289792), (320, 285264), (336, 271680), (360, 253568), (384, 237720), (420, 217344), (448, 203760), (480, 190176), (504, 181120), (512, 178290), (560, 163008), (566, 161280), (576, 158480), (630, 144896), (640, 142632), (672, 135840), (720, 126784), (768, 118860), (840, 108672), (849, 107520), (896, 101880), (960, 95088), (1008, 90560), (1024, 89145), (1120, 81504), (1132, 80640), (1152, 79240), (1260, 72448), (1280, 71316), (1344, 67920), (1415, 64512), (1440, 63392), (1536, 59430), (1680, 54336), (1698, 53760), (1792, 50940), (1920, 47544), (1981, 46080), (2016, 45280), (2240, 40752), (2264, 40320), (2304, 39620), (2520, 36224), (2547, 35840), (2560, 35658), (2688, 33960), (2830, 32256), (2880, 31696), (3072, 29715), (3360, 27168), (3396, 26880), (3584, 25470), (3840, 23772), (3962, 23040), (4032, 22640), (4245, 21504), (4480, 20376), (4528, 20160), (4608, 19810), (5040, 18112), (5094, 17920), (5120, 17829), (5376, 16980), (5660, 16128), (5760, 15848), (5943, 15360), (6720, 13584), (6792, 13440), (7168, 12735), (7680, 11886), (7924, 11520), (8064, 11320), (8490, 10752), (8960, 10188), (9056, 10080), (9216, 9905)]