13238304480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{296557}}^1$

素因数の和:296609

約数の個数: 144

約数和(自身を含む): 46633152384

約数和(自身を除く): 33394847904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 296557, 593114, 889671, 1186228, 1482785, 1779342, 2372456, 2669013, 2965570, 3558684, 4448355, 4744912, 5338026, 5931140, 7117368, 8896710, 9193267, 9489824, 10676052, 11862280, 13345065, 14234736, 17793420, 18386534, 21352104, 23724560, 26690130, 27579801, 28469472, 35586840, 36773068, 42704208, 45966335, 47449120, 53380260, 55159602, 71173680, 73546136, 82739403, 85408416, 91932670, 106760520, 110319204, 137899005, 142347360, 147092272, 165478806, 183865340, 213521040, 220638408, 275798010, 294184544, 330957612, 367730680, 413697015, 427042080, 441276816, 551596020, 661915224, 735461360, 827394030, 882553632, 1103192040, 1323830448, 1470922720, 1654788060, 2206384080, 2647660896, 3309576120, 4412768160, 6619152240, 13238304480]

約数ペア:

[(1, 13238304480), (2, 6619152240), (3, 4412768160), (4, 3309576120), (5, 2647660896), (6, 2206384080), (8, 1654788060), (9, 1470922720), (10, 1323830448), (12, 1103192040), (15, 882553632), (16, 827394030), (18, 735461360), (20, 661915224), (24, 551596020), (30, 441276816), (31, 427042080), (32, 413697015), (36, 367730680), (40, 330957612), (45, 294184544), (48, 275798010), (60, 220638408), (62, 213521040), (72, 183865340), (80, 165478806), (90, 147092272), (93, 142347360), (96, 137899005), (120, 110319204), (124, 106760520), (144, 91932670), (155, 85408416), (160, 82739403), (180, 73546136), (186, 71173680), (240, 55159602), (248, 53380260), (279, 47449120), (288, 45966335), (310, 42704208), (360, 36773068), (372, 35586840), (465, 28469472), (480, 27579801), (496, 26690130), (558, 23724560), (620, 21352104), (720, 18386534), (744, 17793420), (930, 14234736), (992, 13345065), (1116, 11862280), (1240, 10676052), (1395, 9489824), (1440, 9193267), (1488, 8896710), (1860, 7117368), (2232, 5931140), (2480, 5338026), (2790, 4744912), (2976, 4448355), (3720, 3558684), (4464, 2965570), (4960, 2669013), (5580, 2372456), (7440, 1779342), (8928, 1482785), (11160, 1186228), (14880, 889671), (22320, 593114), (44640, 296557)]