85686685440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2711}}^1\times {\mathrm{8231}}^1$

素因数の和:10966

約数の個数: 144

約数和(自身を含む): 273796056576

約数和(自身を除く): 188109371136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 2711, 3840, 5422, 8133, 8231, 10844, 13555, 16266, 16462, 21688, 24693, 27110, 32532, 32924, 40665, 41155, 43376, 49386, 54220, 65064, 65848, 81330, 82310, 86752, 98772, 108440, 123465, 130128, 131696, 162660, 164620, 173504, 197544, 216880, 246930, 260256, 263392, 325320, 329240, 347008, 395088, 433760, 493860, 520512, 526784, 650640, 658480, 694016, 790176, 867520, 987720, 1041024, 1053568, 1301280, 1316960, 1580352, 1735040, 1975440, 2082048, 2107136, 2602560, 2633920, 3160704, 3470080, 3950880, 5205120, 5267840, 6321408, 7901760, 10410240, 10535680, 15803520, 22314241, 31607040, 44628482, 66942723, 89256964, 111571205, 133885446, 178513928, 223142410, 267770892, 334713615, 357027856, 446284820, 535541784, 669427230, 714055712, 892569640, 1071083568, 1338854460, 1428111424, 1785139280, 2142167136, 2677708920, 2856222848, 3570278560, 4284334272, 5355417840, 5712445696, 7140557120, 8568668544, 10710835680, 14281114240, 17137337088, 21421671360, 28562228480, 42843342720, 85686685440]

約数ペア:

[(1, 85686685440), (2, 42843342720), (3, 28562228480), (4, 21421671360), (5, 17137337088), (6, 14281114240), (8, 10710835680), (10, 8568668544), (12, 7140557120), (15, 5712445696), (16, 5355417840), (20, 4284334272), (24, 3570278560), (30, 2856222848), (32, 2677708920), (40, 2142167136), (48, 1785139280), (60, 1428111424), (64, 1338854460), (80, 1071083568), (96, 892569640), (120, 714055712), (128, 669427230), (160, 535541784), (192, 446284820), (240, 357027856), (256, 334713615), (320, 267770892), (384, 223142410), (480, 178513928), (640, 133885446), (768, 111571205), (960, 89256964), (1280, 66942723), (1920, 44628482), (2711, 31607040), (3840, 22314241), (5422, 15803520), (8133, 10535680), (8231, 10410240), (10844, 7901760), (13555, 6321408), (16266, 5267840), (16462, 5205120), (21688, 3950880), (24693, 3470080), (27110, 3160704), (32532, 2633920), (32924, 2602560), (40665, 2107136), (41155, 2082048), (43376, 1975440), (49386, 1735040), (54220, 1580352), (65064, 1316960), (65848, 1301280), (81330, 1053568), (82310, 1041024), (86752, 987720), (98772, 867520), (108440, 790176), (123465, 694016), (130128, 658480), (131696, 650640), (162660, 526784), (164620, 520512), (173504, 493860), (197544, 433760), (216880, 395088), (246930, 347008), (260256, 329240), (263392, 325320)]