8121060480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19139}}^1$

素因数の和:19191

約数の個数: 256

約数和(自身を含む): 29518473600

約数和(自身を除く): 21397413120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 4992, 5304, 5440, 6240, 6528, 6630, 7072, 8160, 8320, 8840, 10608, 10880, 12480, 13260, 14144, 16320, 17680, 19139, 21216, 24960, 26520, 28288, 32640, 35360, 38278, 42432, 53040, 57417, 70720, 76556, 84864, 95695, 106080, 114834, 141440, 153112, 191390, 212160, 229668, 248807, 287085, 306224, 325363, 382780, 424320, 459336, 497614, 574170, 612448, 650726, 746421, 765560, 918672, 976089, 995228, 1148340, 1224896, 1244035, 1301452, 1492842, 1531120, 1626815, 1837344, 1952178, 1990456, 2296680, 2449792, 2488070, 2602904, 2985684, 3062240, 3253630, 3674688, 3732105, 3904356, 3980912, 4229719, 4593360, 4880445, 4976140, 5205808, 5971368, 6124480, 6507260, 7349376, 7464210, 7808712, 7961824, 8459438, 9186720, 9760890, 9952280, 10411616, 11942736, 12248960, 12689157, 13014520, 14928420, 15617424, 15923648, 16918876, 18373440, 19521780, 19904560, 20823232, 21148595, 23885472, 25378314, 26029040, 29856840, 31234848, 31847296, 33837752, 36746880, 39043560, 39809120, 41646464, 42297190, 47770944, 50756628, 52058080, 59713680, 62469696, 63445785, 67675504, 78087120, 79618240, 84594380, 95541888, 101513256, 104116160, 119427360, 124939392, 126891570, 135351008, 156174240, 159236480, 169188760, 203026512, 208232320, 238854720, 253783140, 270702016, 312348480, 338377520, 406053024, 477709440, 507566280, 541404032, 624696960, 676755040, 812106048, 1015132560, 1353510080, 1624212096, 2030265120, 2707020160, 4060530240, 8121060480]

約数ペア:

[(1, 8121060480), (2, 4060530240), (3, 2707020160), (4, 2030265120), (5, 1624212096), (6, 1353510080), (8, 1015132560), (10, 812106048), (12, 676755040), (13, 624696960), (15, 541404032), (16, 507566280), (17, 477709440), (20, 406053024), (24, 338377520), (26, 312348480), (30, 270702016), (32, 253783140), (34, 238854720), (39, 208232320), (40, 203026512), (48, 169188760), (51, 159236480), (52, 156174240), (60, 135351008), (64, 126891570), (65, 124939392), (68, 119427360), (78, 104116160), (80, 101513256), (85, 95541888), (96, 84594380), (102, 79618240), (104, 78087120), (120, 67675504), (128, 63445785), (130, 62469696), (136, 59713680), (156, 52058080), (160, 50756628), (170, 47770944), (192, 42297190), (195, 41646464), (204, 39809120), (208, 39043560), (221, 36746880), (240, 33837752), (255, 31847296), (260, 31234848), (272, 29856840), (312, 26029040), (320, 25378314), (340, 23885472), (384, 21148595), (390, 20823232), (408, 19904560), (416, 19521780), (442, 18373440), (480, 16918876), (510, 15923648), (520, 15617424), (544, 14928420), (624, 13014520), (640, 12689157), (663, 12248960), (680, 11942736), (780, 10411616), (816, 9952280), (832, 9760890), (884, 9186720), (960, 8459438), (1020, 7961824), (1040, 7808712), (1088, 7464210), (1105, 7349376), (1248, 6507260), (1326, 6124480), (1360, 5971368), (1560, 5205808), (1632, 4976140), (1664, 4880445), (1768, 4593360), (1920, 4229719), (2040, 3980912), (2080, 3904356), (2176, 3732105), (2210, 3674688), (2496, 3253630), (2652, 3062240), (2720, 2985684), (3120, 2602904), (3264, 2488070), (3315, 2449792), (3536, 2296680), (4080, 1990456), (4160, 1952178), (4420, 1837344), (4992, 1626815), (5304, 1531120), (5440, 1492842), (6240, 1301452), (6528, 1244035), (6630, 1224896), (7072, 1148340), (8160, 995228), (8320, 976089), (8840, 918672), (10608, 765560), (10880, 746421), (12480, 650726), (13260, 612448), (14144, 574170), (16320, 497614), (17680, 459336), (19139, 424320), (21216, 382780), (24960, 325363), (26520, 306224), (28288, 287085), (32640, 248807), (35360, 229668), (38278, 212160), (42432, 191390), (53040, 153112), (57417, 141440), (70720, 114834), (76556, 106080), (84864, 95695)]