64301760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 168

約数和(自身を含む): 224668080

約数和(自身を除く): 160366320

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, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 269, 288, 320, 332, 360, 415, 480, 498, 538, 576, 664, 720, 747, 807, 830, 960, 996, 1076, 1245, 1328, 1345, 1440, 1494, 1614, 1660, 1992, 2152, 2421, 2490, 2656, 2690, 2880, 2988, 3228, 3320, 3735, 3984, 4035, 4304, 4842, 4980, 5312, 5380, 5976, 6456, 6640, 7470, 7968, 8070, 8608, 9684, 9960, 10760, 11952, 12105, 12912, 13280, 14940, 15936, 16140, 17216, 19368, 19920, 21520, 22327, 23904, 24210, 25824, 26560, 29880, 32280, 38736, 39840, 43040, 44654, 47808, 48420, 51648, 59760, 64560, 66981, 77472, 79680, 86080, 89308, 96840, 111635, 119520, 129120, 133962, 154944, 178616, 193680, 200943, 223270, 239040, 258240, 267924, 334905, 357232, 387360, 401886, 446540, 535848, 669810, 714464, 774720, 803772, 893080, 1004715, 1071696, 1339620, 1428928, 1607544, 1786160, 2009430, 2143392, 2679240, 3215088, 3572320, 4018860, 4286784, 5358480, 6430176, 7144640, 8037720, 10716960, 12860352, 16075440, 21433920, 32150880, 64301760]

約数ペア:

[(1, 64301760), (2, 32150880), (3, 21433920), (4, 16075440), (5, 12860352), (6, 10716960), (8, 8037720), (9, 7144640), (10, 6430176), (12, 5358480), (15, 4286784), (16, 4018860), (18, 3572320), (20, 3215088), (24, 2679240), (30, 2143392), (32, 2009430), (36, 1786160), (40, 1607544), (45, 1428928), (48, 1339620), (60, 1071696), (64, 1004715), (72, 893080), (80, 803772), (83, 774720), (90, 714464), (96, 669810), (120, 535848), (144, 446540), (160, 401886), (166, 387360), (180, 357232), (192, 334905), (240, 267924), (249, 258240), (269, 239040), (288, 223270), (320, 200943), (332, 193680), (360, 178616), (415, 154944), (480, 133962), (498, 129120), (538, 119520), (576, 111635), (664, 96840), (720, 89308), (747, 86080), (807, 79680), (830, 77472), (960, 66981), (996, 64560), (1076, 59760), (1245, 51648), (1328, 48420), (1345, 47808), (1440, 44654), (1494, 43040), (1614, 39840), (1660, 38736), (1992, 32280), (2152, 29880), (2421, 26560), (2490, 25824), (2656, 24210), (2690, 23904), (2880, 22327), (2988, 21520), (3228, 19920), (3320, 19368), (3735, 17216), (3984, 16140), (4035, 15936), (4304, 14940), (4842, 13280), (4980, 12912), (5312, 12105), (5380, 11952), (5976, 10760), (6456, 9960), (6640, 9684), (7470, 8608), (7968, 8070)]