7782064080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{243799}}^1$

素因数の和:243841

約数の個数: 160

約数和(自身を含む): 29021952000

約数和(自身を除く): 21239887920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 243799, 487598, 731397, 975196, 1218995, 1462794, 1706593, 1950392, 2437990, 2925588, 3413186, 3656985, 3900784, 4632181, 4875980, 5119779, 5851176, 6826372, 7313970, 8532965, 9264362, 9751960, 10239558, 11702352, 13652744, 13896543, 14627940, 17065930, 18528724, 19503920, 20479116, 23160905, 25598895, 27305488, 27793086, 29255880, 32425267, 34131860, 37057448, 40958232, 46321810, 51197790, 55586172, 58511760, 64850534, 68263720, 69482715, 74114896, 81916464, 92643620, 97275801, 102395580, 111172344, 129701068, 136527440, 138965430, 162126335, 185287240, 194551602, 204791160, 222344688, 259402136, 277930860, 324252670, 370574480, 389103204, 409582320, 486379005, 518804272, 555861720, 648505340, 778206408, 972758010, 1111723440, 1297010680, 1556412816, 1945516020, 2594021360, 3891032040, 7782064080]

約数ペア:

[(1, 7782064080), (2, 3891032040), (3, 2594021360), (4, 1945516020), (5, 1556412816), (6, 1297010680), (7, 1111723440), (8, 972758010), (10, 778206408), (12, 648505340), (14, 555861720), (15, 518804272), (16, 486379005), (19, 409582320), (20, 389103204), (21, 370574480), (24, 324252670), (28, 277930860), (30, 259402136), (35, 222344688), (38, 204791160), (40, 194551602), (42, 185287240), (48, 162126335), (56, 138965430), (57, 136527440), (60, 129701068), (70, 111172344), (76, 102395580), (80, 97275801), (84, 92643620), (95, 81916464), (105, 74114896), (112, 69482715), (114, 68263720), (120, 64850534), (133, 58511760), (140, 55586172), (152, 51197790), (168, 46321810), (190, 40958232), (210, 37057448), (228, 34131860), (240, 32425267), (266, 29255880), (280, 27793086), (285, 27305488), (304, 25598895), (336, 23160905), (380, 20479116), (399, 19503920), (420, 18528724), (456, 17065930), (532, 14627940), (560, 13896543), (570, 13652744), (665, 11702352), (760, 10239558), (798, 9751960), (840, 9264362), (912, 8532965), (1064, 7313970), (1140, 6826372), (1330, 5851176), (1520, 5119779), (1596, 4875980), (1680, 4632181), (1995, 3900784), (2128, 3656985), (2280, 3413186), (2660, 2925588), (3192, 2437990), (3990, 1950392), (4560, 1706593), (5320, 1462794), (6384, 1218995), (7980, 975196), (10640, 731397), (15960, 487598), (31920, 243799)]