1479811769520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{880840339}}^1$

素因数の和:880840362

約数の個数: 80

約数和(自身を含む): 5242761703680

約数和(自身を除く): 3762949934160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 880840339, 1761680678, 2642521017, 3523361356, 4404201695, 5285042034, 6165882373, 7046722712, 8808403390, 10570084068, 12331764746, 13212605085, 14093445424, 17616806780, 18497647119, 21140168136, 24663529492, 26425210170, 30829411865, 35233613560, 36995294238, 42280336272, 49327058984, 52850420340, 61658823730, 70467227120, 73990588476, 92488235595, 98654117968, 105700840680, 123317647460, 147981176952, 184976471190, 211401681360, 246635294920, 295962353904, 369952942380, 493270589840, 739905884760, 1479811769520]

約数ペア:

[(1, 1479811769520), (2, 739905884760), (3, 493270589840), (4, 369952942380), (5, 295962353904), (6, 246635294920), (7, 211401681360), (8, 184976471190), (10, 147981176952), (12, 123317647460), (14, 105700840680), (15, 98654117968), (16, 92488235595), (20, 73990588476), (21, 70467227120), (24, 61658823730), (28, 52850420340), (30, 49327058984), (35, 42280336272), (40, 36995294238), (42, 35233613560), (48, 30829411865), (56, 26425210170), (60, 24663529492), (70, 21140168136), (80, 18497647119), (84, 17616806780), (105, 14093445424), (112, 13212605085), (120, 12331764746), (140, 10570084068), (168, 8808403390), (210, 7046722712), (240, 6165882373), (280, 5285042034), (336, 4404201695), (420, 3523361356), (560, 2642521017), (840, 1761680678), (1680, 880840339)]