530239920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{577}}^1$

素因数の和:1147

約数の個数: 160

約数和(自身を含む): 1885260288

約数和(自身を除く): 1355020368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 547, 560, 577, 840, 1094, 1154, 1641, 1680, 1731, 2188, 2308, 2735, 2885, 3282, 3462, 3829, 4039, 4376, 4616, 5470, 5770, 6564, 6924, 7658, 8078, 8205, 8655, 8752, 9232, 10940, 11487, 11540, 12117, 13128, 13848, 15316, 16156, 16410, 17310, 19145, 20195, 21880, 22974, 23080, 24234, 26256, 27696, 30632, 32312, 32820, 34620, 38290, 40390, 43760, 45948, 46160, 48468, 57435, 60585, 61264, 64624, 65640, 69240, 76580, 80780, 91896, 96936, 114870, 121170, 131280, 138480, 153160, 161560, 183792, 193872, 229740, 242340, 306320, 315619, 323120, 459480, 484680, 631238, 918960, 946857, 969360, 1262476, 1578095, 1893714, 2209333, 2524952, 3156190, 3787428, 4418666, 4734285, 5049904, 6312380, 6627999, 7574856, 8837332, 9468570, 11046665, 12624760, 13255998, 15149712, 17674664, 18937140, 22093330, 25249520, 26511996, 33139995, 35349328, 37874280, 44186660, 53023992, 66279990, 75748560, 88373320, 106047984, 132559980, 176746640, 265119960, 530239920]

約数ペア:

[(1, 530239920), (2, 265119960), (3, 176746640), (4, 132559980), (5, 106047984), (6, 88373320), (7, 75748560), (8, 66279990), (10, 53023992), (12, 44186660), (14, 37874280), (15, 35349328), (16, 33139995), (20, 26511996), (21, 25249520), (24, 22093330), (28, 18937140), (30, 17674664), (35, 15149712), (40, 13255998), (42, 12624760), (48, 11046665), (56, 9468570), (60, 8837332), (70, 7574856), (80, 6627999), (84, 6312380), (105, 5049904), (112, 4734285), (120, 4418666), (140, 3787428), (168, 3156190), (210, 2524952), (240, 2209333), (280, 1893714), (336, 1578095), (420, 1262476), (547, 969360), (560, 946857), (577, 918960), (840, 631238), (1094, 484680), (1154, 459480), (1641, 323120), (1680, 315619), (1731, 306320), (2188, 242340), (2308, 229740), (2735, 193872), (2885, 183792), (3282, 161560), (3462, 153160), (3829, 138480), (4039, 131280), (4376, 121170), (4616, 114870), (5470, 96936), (5770, 91896), (6564, 80780), (6924, 76580), (7658, 69240), (8078, 65640), (8205, 64624), (8655, 61264), (8752, 60585), (9232, 57435), (10940, 48468), (11487, 46160), (11540, 45948), (12117, 43760), (13128, 40390), (13848, 38290), (15316, 34620), (16156, 32820), (16410, 32312), (17310, 30632), (19145, 27696), (20195, 26256), (21880, 24234), (22974, 23080)]