2775196146080

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{941}}^1\times {\mathrm{971}}^1$

素因数の和:2431

約数の個数: 192

約数和(自身を含む): 6744911233536

約数和(自身を除く): 3969715087456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 463, 656, 820, 926, 941, 971, 1312, 1640, 1852, 1882, 1942, 2315, 3280, 3704, 3764, 3884, 4630, 4705, 4855, 6560, 7408, 7528, 7768, 9260, 9410, 9710, 14816, 15056, 15536, 18520, 18820, 18983, 19420, 30112, 31072, 37040, 37640, 37966, 38581, 38840, 39811, 74080, 75280, 75932, 77162, 77680, 79622, 94915, 150560, 151864, 154324, 155360, 159244, 189830, 192905, 199055, 303728, 308648, 318488, 379660, 385810, 398110, 435683, 449573, 607456, 617296, 636976, 759320, 771620, 796220, 871366, 899146, 913711, 1234592, 1273952, 1518640, 1543240, 1592440, 1742732, 1798292, 1827422, 2178415, 2247865, 3037280, 3086480, 3184880, 3485464, 3596584, 3654844, 4356830, 4495730, 4568555, 6172960, 6369760, 6970928, 7193168, 7309688, 8713660, 8991460, 9137110, 13941856, 14386336, 14619376, 17427320, 17863003, 17982920, 18274220, 18432493, 29238752, 34854640, 35726006, 35965840, 36548440, 36864986, 37462151, 69709280, 71452012, 71931680, 73096880, 73729972, 74924302, 89315015, 92162465, 142904024, 146193760, 147459944, 149848604, 178630030, 184324930, 187310755, 285808048, 294919888, 299697208, 357260060, 368649860, 374621510, 423048193, 571616096, 589839776, 599394416, 714520120, 737299720, 749243020, 846096386, 1198788832, 1429040240, 1474599440, 1498486040, 1692192772, 2115240965, 2858080480, 2949198880, 2996972080, 3384385544, 4230481930, 5993944160, 6768771088, 8460963860, 13537542176, 16921927720, 17344975913, 33843855440, 34689951826, 67687710880, 69379903652, 86724879565, 138759807304, 173449759130, 277519614608, 346899518260, 555039229216, 693799036520, 1387598073040, 2775196146080]

約数ペア:

[(1, 2775196146080), (2, 1387598073040), (4, 693799036520), (5, 555039229216), (8, 346899518260), (10, 277519614608), (16, 173449759130), (20, 138759807304), (32, 86724879565), (40, 69379903652), (41, 67687710880), (80, 34689951826), (82, 33843855440), (160, 17344975913), (164, 16921927720), (205, 13537542176), (328, 8460963860), (410, 6768771088), (463, 5993944160), (656, 4230481930), (820, 3384385544), (926, 2996972080), (941, 2949198880), (971, 2858080480), (1312, 2115240965), (1640, 1692192772), (1852, 1498486040), (1882, 1474599440), (1942, 1429040240), (2315, 1198788832), (3280, 846096386), (3704, 749243020), (3764, 737299720), (3884, 714520120), (4630, 599394416), (4705, 589839776), (4855, 571616096), (6560, 423048193), (7408, 374621510), (7528, 368649860), (7768, 357260060), (9260, 299697208), (9410, 294919888), (9710, 285808048), (14816, 187310755), (15056, 184324930), (15536, 178630030), (18520, 149848604), (18820, 147459944), (18983, 146193760), (19420, 142904024), (30112, 92162465), (31072, 89315015), (37040, 74924302), (37640, 73729972), (37966, 73096880), (38581, 71931680), (38840, 71452012), (39811, 69709280), (74080, 37462151), (75280, 36864986), (75932, 36548440), (77162, 35965840), (77680, 35726006), (79622, 34854640), (94915, 29238752), (150560, 18432493), (151864, 18274220), (154324, 17982920), (155360, 17863003), (159244, 17427320), (189830, 14619376), (192905, 14386336), (199055, 13941856), (303728, 9137110), (308648, 8991460), (318488, 8713660), (379660, 7309688), (385810, 7193168), (398110, 6970928), (435683, 6369760), (449573, 6172960), (607456, 4568555), (617296, 4495730), (636976, 4356830), (759320, 3654844), (771620, 3596584), (796220, 3485464), (871366, 3184880), (899146, 3086480), (913711, 3037280), (1234592, 2247865), (1273952, 2178415), (1518640, 1827422), (1543240, 1798292), (1592440, 1742732)]