58721040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 230270976

約数和(自身を除く): 171549936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 191, 210, 240, 244, 252, 280, 305, 315, 336, 360, 366, 382, 420, 427, 488, 504, 549, 560, 573, 610, 630, 720, 732, 764, 840, 854, 915, 955, 976, 1008, 1098, 1146, 1220, 1260, 1281, 1337, 1464, 1528, 1680, 1708, 1719, 1830, 1910, 2135, 2196, 2292, 2440, 2520, 2562, 2674, 2745, 2865, 2928, 3056, 3416, 3438, 3660, 3820, 3843, 4011, 4270, 4392, 4584, 4880, 5040, 5124, 5348, 5490, 5730, 6405, 6685, 6832, 6876, 7320, 7640, 7686, 8022, 8540, 8595, 8784, 9168, 10248, 10696, 10980, 11460, 11651, 12033, 12810, 13370, 13752, 14640, 15280, 15372, 16044, 17080, 17190, 19215, 20055, 20496, 21392, 21960, 22920, 23302, 24066, 25620, 26740, 27504, 30744, 32088, 34160, 34380, 34953, 38430, 40110, 43920, 45840, 46604, 48132, 51240, 53480, 58255, 60165, 61488, 64176, 68760, 69906, 76860, 80220, 81557, 93208, 96264, 102480, 104859, 106960, 116510, 120330, 137520, 139812, 153720, 160440, 163114, 174765, 186416, 192528, 209718, 233020, 240660, 244671, 279624, 307440, 320880, 326228, 349530, 407785, 419436, 466040, 481320, 489342, 524295, 559248, 652456, 699060, 734013, 815570, 838872, 932080, 962640, 978684, 1048590, 1223355, 1304912, 1398120, 1468026, 1631140, 1677744, 1957368, 2097180, 2446710, 2796240, 2936052, 3262280, 3670065, 3914736, 4194360, 4893420, 5872104, 6524560, 7340130, 8388720, 9786840, 11744208, 14680260, 19573680, 29360520, 58721040]

約数ペア:

[(1, 58721040), (2, 29360520), (3, 19573680), (4, 14680260), (5, 11744208), (6, 9786840), (7, 8388720), (8, 7340130), (9, 6524560), (10, 5872104), (12, 4893420), (14, 4194360), (15, 3914736), (16, 3670065), (18, 3262280), (20, 2936052), (21, 2796240), (24, 2446710), (28, 2097180), (30, 1957368), (35, 1677744), (36, 1631140), (40, 1468026), (42, 1398120), (45, 1304912), (48, 1223355), (56, 1048590), (60, 978684), (61, 962640), (63, 932080), (70, 838872), (72, 815570), (80, 734013), (84, 699060), (90, 652456), (105, 559248), (112, 524295), (120, 489342), (122, 481320), (126, 466040), (140, 419436), (144, 407785), (168, 349530), (180, 326228), (183, 320880), (191, 307440), (210, 279624), (240, 244671), (244, 240660), (252, 233020), (280, 209718), (305, 192528), (315, 186416), (336, 174765), (360, 163114), (366, 160440), (382, 153720), (420, 139812), (427, 137520), (488, 120330), (504, 116510), (549, 106960), (560, 104859), (573, 102480), (610, 96264), (630, 93208), (720, 81557), (732, 80220), (764, 76860), (840, 69906), (854, 68760), (915, 64176), (955, 61488), (976, 60165), (1008, 58255), (1098, 53480), (1146, 51240), (1220, 48132), (1260, 46604), (1281, 45840), (1337, 43920), (1464, 40110), (1528, 38430), (1680, 34953), (1708, 34380), (1719, 34160), (1830, 32088), (1910, 30744), (2135, 27504), (2196, 26740), (2292, 25620), (2440, 24066), (2520, 23302), (2562, 22920), (2674, 21960), (2745, 21392), (2865, 20496), (2928, 20055), (3056, 19215), (3416, 17190), (3438, 17080), (3660, 16044), (3820, 15372), (3843, 15280), (4011, 14640), (4270, 13752), (4392, 13370), (4584, 12810), (4880, 12033), (5040, 11651), (5124, 11460), (5348, 10980), (5490, 10696), (5730, 10248), (6405, 9168), (6685, 8784), (6832, 8595), (6876, 8540), (7320, 8022), (7640, 7686)]