1004952480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{857}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 3632428800

約数和(自身を除く): 2627476320

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 349, 420, 480, 560, 672, 698, 840, 857, 1047, 1120, 1396, 1680, 1714, 1745, 2094, 2443, 2571, 2792, 3360, 3428, 3490, 4188, 4285, 4886, 5142, 5235, 5584, 5999, 6856, 6980, 7329, 8376, 8570, 9772, 10284, 10470, 11168, 11998, 12215, 12855, 13712, 13960, 14658, 16752, 17140, 17997, 19544, 20568, 20940, 23996, 24430, 25710, 27424, 27920, 29316, 29995, 33504, 34280, 35994, 36645, 39088, 41136, 41880, 47992, 48860, 51420, 55840, 58632, 59990, 68560, 71988, 73290, 78176, 82272, 83760, 89985, 95984, 97720, 102840, 117264, 119980, 137120, 143976, 146580, 167520, 179970, 191968, 195440, 205680, 234528, 239960, 287952, 293160, 299093, 359940, 390880, 411360, 479920, 575904, 586320, 598186, 719880, 897279, 959840, 1172640, 1196372, 1439760, 1495465, 1794558, 2093651, 2392744, 2879520, 2990930, 3589116, 4187302, 4486395, 4785488, 5981860, 6280953, 7178232, 8374604, 8972790, 9570976, 10468255, 11963720, 12561906, 14356464, 16749208, 17945580, 20936510, 23927440, 25123812, 28712928, 31404765, 33498416, 35891160, 41873020, 47854880, 50247624, 62809530, 66996832, 71782320, 83746040, 100495248, 125619060, 143564640, 167492080, 200990496, 251238120, 334984160, 502476240, 1004952480]

約数ペア:

[(1, 1004952480), (2, 502476240), (3, 334984160), (4, 251238120), (5, 200990496), (6, 167492080), (7, 143564640), (8, 125619060), (10, 100495248), (12, 83746040), (14, 71782320), (15, 66996832), (16, 62809530), (20, 50247624), (21, 47854880), (24, 41873020), (28, 35891160), (30, 33498416), (32, 31404765), (35, 28712928), (40, 25123812), (42, 23927440), (48, 20936510), (56, 17945580), (60, 16749208), (70, 14356464), (80, 12561906), (84, 11963720), (96, 10468255), (105, 9570976), (112, 8972790), (120, 8374604), (140, 7178232), (160, 6280953), (168, 5981860), (210, 4785488), (224, 4486395), (240, 4187302), (280, 3589116), (336, 2990930), (349, 2879520), (420, 2392744), (480, 2093651), (560, 1794558), (672, 1495465), (698, 1439760), (840, 1196372), (857, 1172640), (1047, 959840), (1120, 897279), (1396, 719880), (1680, 598186), (1714, 586320), (1745, 575904), (2094, 479920), (2443, 411360), (2571, 390880), (2792, 359940), (3360, 299093), (3428, 293160), (3490, 287952), (4188, 239960), (4285, 234528), (4886, 205680), (5142, 195440), (5235, 191968), (5584, 179970), (5999, 167520), (6856, 146580), (6980, 143976), (7329, 137120), (8376, 119980), (8570, 117264), (9772, 102840), (10284, 97720), (10470, 95984), (11168, 89985), (11998, 83760), (12215, 82272), (12855, 78176), (13712, 73290), (13960, 71988), (14658, 68560), (16752, 59990), (17140, 58632), (17997, 55840), (19544, 51420), (20568, 48860), (20940, 47992), (23996, 41880), (24430, 41136), (25710, 39088), (27424, 36645), (27920, 35994), (29316, 34280), (29995, 33504)]