1045031040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1$

素因数の和:879

約数の個数: 192

約数和(自身を含む): 3625628760

約数和(自身を除く): 2580597720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 397, 457, 480, 576, 640, 720, 794, 914, 960, 1152, 1191, 1371, 1440, 1588, 1828, 1920, 1985, 2285, 2382, 2742, 2880, 3176, 3573, 3656, 3970, 4113, 4570, 4764, 5484, 5760, 5955, 6352, 6855, 7146, 7312, 7940, 8226, 9140, 9528, 10968, 11910, 12704, 13710, 14292, 14624, 15880, 16452, 17865, 18280, 19056, 20565, 21936, 23820, 25408, 27420, 28584, 29248, 31760, 32904, 35730, 36560, 38112, 41130, 43872, 47640, 50816, 54840, 57168, 58496, 63520, 65808, 71460, 73120, 76224, 82260, 87744, 95280, 109680, 114336, 127040, 131616, 142920, 146240, 152448, 164520, 175488, 181429, 190560, 219360, 228672, 254080, 263232, 285840, 292480, 329040, 362858, 381120, 438720, 457344, 526464, 544287, 571680, 658080, 725716, 762240, 877440, 907145, 1088574, 1143360, 1316160, 1451432, 1632861, 1814290, 2177148, 2286720, 2632320, 2721435, 2902864, 3265722, 3628580, 4354296, 5442870, 5805728, 6531444, 7257160, 8164305, 8708592, 10885740, 11611456, 13062888, 14514320, 16328610, 17417184, 21771480, 23222912, 26125776, 29028640, 32657220, 34834368, 43542960, 52251552, 58057280, 65314440, 69668736, 87085920, 104503104, 116114560, 130628880, 174171840, 209006208, 261257760, 348343680, 522515520, 1045031040]

約数ペア:

[(1, 1045031040), (2, 522515520), (3, 348343680), (4, 261257760), (5, 209006208), (6, 174171840), (8, 130628880), (9, 116114560), (10, 104503104), (12, 87085920), (15, 69668736), (16, 65314440), (18, 58057280), (20, 52251552), (24, 43542960), (30, 34834368), (32, 32657220), (36, 29028640), (40, 26125776), (45, 23222912), (48, 21771480), (60, 17417184), (64, 16328610), (72, 14514320), (80, 13062888), (90, 11611456), (96, 10885740), (120, 8708592), (128, 8164305), (144, 7257160), (160, 6531444), (180, 5805728), (192, 5442870), (240, 4354296), (288, 3628580), (320, 3265722), (360, 2902864), (384, 2721435), (397, 2632320), (457, 2286720), (480, 2177148), (576, 1814290), (640, 1632861), (720, 1451432), (794, 1316160), (914, 1143360), (960, 1088574), (1152, 907145), (1191, 877440), (1371, 762240), (1440, 725716), (1588, 658080), (1828, 571680), (1920, 544287), (1985, 526464), (2285, 457344), (2382, 438720), (2742, 381120), (2880, 362858), (3176, 329040), (3573, 292480), (3656, 285840), (3970, 263232), (4113, 254080), (4570, 228672), (4764, 219360), (5484, 190560), (5760, 181429), (5955, 175488), (6352, 164520), (6855, 152448), (7146, 146240), (7312, 142920), (7940, 131616), (8226, 127040), (9140, 114336), (9528, 109680), (10968, 95280), (11910, 87744), (12704, 82260), (13710, 76224), (14292, 73120), (14624, 71460), (15880, 65808), (16452, 63520), (17865, 58496), (18280, 57168), (19056, 54840), (20565, 50816), (21936, 47640), (23820, 43872), (25408, 41130), (27420, 38112), (28584, 36560), (29248, 35730), (31760, 32904)]