29561280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 224

約数和(自身を含む): 110605824

約数和(自身を除く): 81044544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 83, 84, 96, 105, 106, 112, 120, 140, 159, 160, 166, 168, 192, 210, 212, 224, 240, 249, 265, 280, 318, 320, 332, 336, 371, 415, 420, 424, 448, 480, 498, 530, 560, 581, 636, 664, 672, 742, 795, 830, 840, 848, 960, 996, 1060, 1113, 1120, 1162, 1245, 1272, 1328, 1344, 1484, 1590, 1660, 1680, 1696, 1743, 1855, 1992, 2120, 2226, 2240, 2324, 2490, 2544, 2656, 2905, 2968, 3180, 3320, 3360, 3392, 3486, 3710, 3984, 4240, 4399, 4452, 4648, 4980, 5088, 5312, 5565, 5810, 5936, 6360, 6640, 6720, 6972, 7420, 7968, 8480, 8715, 8798, 8904, 9296, 9960, 10176, 11130, 11620, 11872, 12720, 13197, 13280, 13944, 14840, 15936, 16960, 17430, 17596, 17808, 18592, 19920, 21995, 22260, 23240, 23744, 25440, 26394, 26560, 27888, 29680, 30793, 34860, 35192, 35616, 37184, 39840, 43990, 44520, 46480, 50880, 52788, 55776, 59360, 61586, 65985, 69720, 70384, 71232, 79680, 87980, 89040, 92379, 92960, 105576, 111552, 118720, 123172, 131970, 139440, 140768, 153965, 175960, 178080, 184758, 185920, 211152, 246344, 263940, 278880, 281536, 307930, 351920, 356160, 369516, 422304, 461895, 492688, 527880, 557760, 615860, 703840, 739032, 844608, 923790, 985376, 1055760, 1231720, 1407680, 1478064, 1847580, 1970752, 2111520, 2463440, 2956128, 3695160, 4223040, 4926880, 5912256, 7390320, 9853760, 14780640, 29561280]

約数ペア:

[(1, 29561280), (2, 14780640), (3, 9853760), (4, 7390320), (5, 5912256), (6, 4926880), (7, 4223040), (8, 3695160), (10, 2956128), (12, 2463440), (14, 2111520), (15, 1970752), (16, 1847580), (20, 1478064), (21, 1407680), (24, 1231720), (28, 1055760), (30, 985376), (32, 923790), (35, 844608), (40, 739032), (42, 703840), (48, 615860), (53, 557760), (56, 527880), (60, 492688), (64, 461895), (70, 422304), (80, 369516), (83, 356160), (84, 351920), (96, 307930), (105, 281536), (106, 278880), (112, 263940), (120, 246344), (140, 211152), (159, 185920), (160, 184758), (166, 178080), (168, 175960), (192, 153965), (210, 140768), (212, 139440), (224, 131970), (240, 123172), (249, 118720), (265, 111552), (280, 105576), (318, 92960), (320, 92379), (332, 89040), (336, 87980), (371, 79680), (415, 71232), (420, 70384), (424, 69720), (448, 65985), (480, 61586), (498, 59360), (530, 55776), (560, 52788), (581, 50880), (636, 46480), (664, 44520), (672, 43990), (742, 39840), (795, 37184), (830, 35616), (840, 35192), (848, 34860), (960, 30793), (996, 29680), (1060, 27888), (1113, 26560), (1120, 26394), (1162, 25440), (1245, 23744), (1272, 23240), (1328, 22260), (1344, 21995), (1484, 19920), (1590, 18592), (1660, 17808), (1680, 17596), (1696, 17430), (1743, 16960), (1855, 15936), (1992, 14840), (2120, 13944), (2226, 13280), (2240, 13197), (2324, 12720), (2490, 11872), (2544, 11620), (2656, 11130), (2905, 10176), (2968, 9960), (3180, 9296), (3320, 8904), (3360, 8798), (3392, 8715), (3486, 8480), (3710, 7968), (3984, 7420), (4240, 6972), (4399, 6720), (4452, 6640), (4648, 6360), (4980, 5936), (5088, 5810), (5312, 5565)]