2869226880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:1001

約数の個数: 256

約数和(自身を含む): 9932025600

約数和(自身を除く): 7062798720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 139, 156, 160, 192, 195, 208, 240, 260, 278, 312, 320, 384, 390, 416, 417, 480, 520, 556, 624, 640, 695, 780, 827, 832, 834, 960, 1040, 1112, 1248, 1390, 1560, 1654, 1664, 1668, 1807, 1920, 2080, 2085, 2224, 2481, 2496, 2780, 3120, 3308, 3336, 3614, 4135, 4160, 4170, 4448, 4962, 4992, 5421, 5560, 6240, 6616, 6672, 7228, 8270, 8320, 8340, 8896, 9035, 9924, 10751, 10842, 11120, 12405, 12480, 13232, 13344, 14456, 16540, 16680, 17792, 18070, 19848, 21502, 21684, 22240, 24810, 24960, 26464, 26688, 27105, 28912, 32253, 33080, 33360, 36140, 39696, 43004, 43368, 44480, 49620, 52928, 53376, 53755, 54210, 57824, 64506, 66160, 66720, 72280, 79392, 86008, 86736, 88960, 99240, 105856, 107510, 108420, 114953, 115648, 129012, 132320, 133440, 144560, 158784, 161265, 172016, 173472, 198480, 215020, 216840, 229906, 231296, 258024, 264640, 266880, 289120, 317568, 322530, 344032, 344859, 346944, 396960, 430040, 433680, 459812, 516048, 529280, 574765, 578240, 645060, 688064, 689718, 693888, 793920, 860080, 867360, 919624, 1032096, 1149530, 1156480, 1290120, 1376128, 1379436, 1494389, 1587840, 1720160, 1724295, 1734720, 1839248, 2064192, 2299060, 2580240, 2758872, 2988778, 3440320, 3448590, 3469440, 3678496, 4128384, 4483167, 4598120, 5160480, 5517744, 5977556, 6880640, 6897180, 7356992, 7471945, 8966334, 9196240, 10320960, 11035488, 11955112, 13794360, 14713984, 14943890, 17932668, 18392480, 20641920, 22070976, 22415835, 23910224, 27588720, 29887780, 35865336, 36784960, 44141952, 44831670, 47820448, 55177440, 59775560, 71730672, 73569920, 89663340, 95640896, 110354880, 119551120, 143461344, 179326680, 191281792, 220709760, 239102240, 286922688, 358653360, 478204480, 573845376, 717306720, 956408960, 1434613440, 2869226880]

約数ペア:

[(1, 2869226880), (2, 1434613440), (3, 956408960), (4, 717306720), (5, 573845376), (6, 478204480), (8, 358653360), (10, 286922688), (12, 239102240), (13, 220709760), (15, 191281792), (16, 179326680), (20, 143461344), (24, 119551120), (26, 110354880), (30, 95640896), (32, 89663340), (39, 73569920), (40, 71730672), (48, 59775560), (52, 55177440), (60, 47820448), (64, 44831670), (65, 44141952), (78, 36784960), (80, 35865336), (96, 29887780), (104, 27588720), (120, 23910224), (128, 22415835), (130, 22070976), (139, 20641920), (156, 18392480), (160, 17932668), (192, 14943890), (195, 14713984), (208, 13794360), (240, 11955112), (260, 11035488), (278, 10320960), (312, 9196240), (320, 8966334), (384, 7471945), (390, 7356992), (416, 6897180), (417, 6880640), (480, 5977556), (520, 5517744), (556, 5160480), (624, 4598120), (640, 4483167), (695, 4128384), (780, 3678496), (827, 3469440), (832, 3448590), (834, 3440320), (960, 2988778), (1040, 2758872), (1112, 2580240), (1248, 2299060), (1390, 2064192), (1560, 1839248), (1654, 1734720), (1664, 1724295), (1668, 1720160), (1807, 1587840), (1920, 1494389), (2080, 1379436), (2085, 1376128), (2224, 1290120), (2481, 1156480), (2496, 1149530), (2780, 1032096), (3120, 919624), (3308, 867360), (3336, 860080), (3614, 793920), (4135, 693888), (4160, 689718), (4170, 688064), (4448, 645060), (4962, 578240), (4992, 574765), (5421, 529280), (5560, 516048), (6240, 459812), (6616, 433680), (6672, 430040), (7228, 396960), (8270, 346944), (8320, 344859), (8340, 344032), (8896, 322530), (9035, 317568), (9924, 289120), (10751, 266880), (10842, 264640), (11120, 258024), (12405, 231296), (12480, 229906), (13232, 216840), (13344, 215020), (14456, 198480), (16540, 173472), (16680, 172016), (17792, 161265), (18070, 158784), (19848, 144560), (21502, 133440), (21684, 132320), (22240, 129012), (24810, 115648), (24960, 114953), (26464, 108420), (26688, 107510), (27105, 105856), (28912, 99240), (32253, 88960), (33080, 86736), (33360, 86008), (36140, 79392), (39696, 72280), (43004, 66720), (43368, 66160), (44480, 64506), (49620, 57824), (52928, 54210), (53376, 53755)]