1166032720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 2979237888

約数和(自身を除く): 1813205168

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 127, 136, 157, 170, 172, 215, 254, 272, 314, 340, 344, 430, 508, 628, 635, 680, 688, 731, 785, 860, 1016, 1256, 1270, 1360, 1462, 1570, 1720, 2032, 2159, 2512, 2540, 2669, 2924, 3140, 3440, 3655, 4318, 5080, 5338, 5461, 5848, 6280, 6751, 7310, 8636, 10160, 10676, 10795, 10922, 11696, 12560, 13345, 13502, 14620, 17272, 19939, 21352, 21590, 21844, 26690, 27004, 27305, 29240, 33755, 34544, 39878, 42704, 43180, 43688, 53380, 54008, 54610, 58480, 67510, 79756, 86360, 87376, 92837, 99695, 106760, 108016, 109220, 114767, 135020, 159512, 172720, 185674, 199390, 213520, 218440, 229534, 270040, 319024, 338963, 371348, 398780, 436880, 459068, 464185, 540080, 573835, 677926, 742696, 797560, 857377, 918136, 928370, 1147670, 1355852, 1485392, 1595120, 1694815, 1714754, 1836272, 1856740, 2295340, 2711704, 3389630, 3429508, 3713480, 4286885, 4590680, 5423408, 6779260, 6859016, 7426960, 8573770, 9181360, 13558520, 13718032, 14575409, 17147540, 27117040, 29150818, 34295080, 58301636, 68590160, 72877045, 116603272, 145754090, 233206544, 291508180, 583016360, 1166032720]

約数ペア:

[(1, 1166032720), (2, 583016360), (4, 291508180), (5, 233206544), (8, 145754090), (10, 116603272), (16, 72877045), (17, 68590160), (20, 58301636), (34, 34295080), (40, 29150818), (43, 27117040), (68, 17147540), (80, 14575409), (85, 13718032), (86, 13558520), (127, 9181360), (136, 8573770), (157, 7426960), (170, 6859016), (172, 6779260), (215, 5423408), (254, 4590680), (272, 4286885), (314, 3713480), (340, 3429508), (344, 3389630), (430, 2711704), (508, 2295340), (628, 1856740), (635, 1836272), (680, 1714754), (688, 1694815), (731, 1595120), (785, 1485392), (860, 1355852), (1016, 1147670), (1256, 928370), (1270, 918136), (1360, 857377), (1462, 797560), (1570, 742696), (1720, 677926), (2032, 573835), (2159, 540080), (2512, 464185), (2540, 459068), (2669, 436880), (2924, 398780), (3140, 371348), (3440, 338963), (3655, 319024), (4318, 270040), (5080, 229534), (5338, 218440), (5461, 213520), (5848, 199390), (6280, 185674), (6751, 172720), (7310, 159512), (8636, 135020), (10160, 114767), (10676, 109220), (10795, 108016), (10922, 106760), (11696, 99695), (12560, 92837), (13345, 87376), (13502, 86360), (14620, 79756), (17272, 67510), (19939, 58480), (21352, 54610), (21590, 54008), (21844, 53380), (26690, 43688), (27004, 43180), (27305, 42704), (29240, 39878), (33755, 34544)]