7018026240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25741}}^1$

素因数の和:25836

約数の個数: 144

約数和(自身を含む): 22730391936

約数和(自身を除く): 15712365696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 3840, 4260, 4544, 5680, 6816, 8520, 9088, 11360, 13632, 17040, 18176, 22720, 25741, 27264, 34080, 45440, 51482, 54528, 68160, 77223, 90880, 102964, 128705, 136320, 154446, 205928, 257410, 272640, 308892, 386115, 411856, 514820, 617784, 772230, 823712, 1029640, 1235568, 1544460, 1647424, 1827611, 2059280, 2471136, 3088920, 3294848, 3655222, 4118560, 4942272, 5482833, 6177840, 6589696, 7310444, 8237120, 9138055, 9884544, 10965666, 12355680, 14620888, 16474240, 18276110, 19769088, 21931332, 24711360, 27414165, 29241776, 32948480, 36552220, 43862664, 49422720, 54828330, 58483552, 73104440, 87725328, 98845440, 109656660, 116967104, 146208880, 175450656, 219313320, 233934208, 292417760, 350901312, 438626640, 467868416, 584835520, 701802624, 877253280, 1169671040, 1403605248, 1754506560, 2339342080, 3509013120, 7018026240]

約数ペア:

[(1, 7018026240), (2, 3509013120), (3, 2339342080), (4, 1754506560), (5, 1403605248), (6, 1169671040), (8, 877253280), (10, 701802624), (12, 584835520), (15, 467868416), (16, 438626640), (20, 350901312), (24, 292417760), (30, 233934208), (32, 219313320), (40, 175450656), (48, 146208880), (60, 116967104), (64, 109656660), (71, 98845440), (80, 87725328), (96, 73104440), (120, 58483552), (128, 54828330), (142, 49422720), (160, 43862664), (192, 36552220), (213, 32948480), (240, 29241776), (256, 27414165), (284, 24711360), (320, 21931332), (355, 19769088), (384, 18276110), (426, 16474240), (480, 14620888), (568, 12355680), (640, 10965666), (710, 9884544), (768, 9138055), (852, 8237120), (960, 7310444), (1065, 6589696), (1136, 6177840), (1280, 5482833), (1420, 4942272), (1704, 4118560), (1920, 3655222), (2130, 3294848), (2272, 3088920), (2840, 2471136), (3408, 2059280), (3840, 1827611), (4260, 1647424), (4544, 1544460), (5680, 1235568), (6816, 1029640), (8520, 823712), (9088, 772230), (11360, 617784), (13632, 514820), (17040, 411856), (18176, 386115), (22720, 308892), (25741, 272640), (27264, 257410), (34080, 205928), (45440, 154446), (51482, 136320), (54528, 128705), (68160, 102964), (77223, 90880)]