78014649420

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281621}}^1$

素因数の和:281667

約数の個数: 168

約数和(自身を含む): 258562790640

約数和(自身を除く): 180548141220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 729, 810, 855, 972, 1026, 1140, 1215, 1458, 1539, 1620, 1710, 2052, 2430, 2565, 2916, 3078, 3420, 3645, 4617, 4860, 5130, 6156, 7290, 7695, 9234, 10260, 13851, 14580, 15390, 18468, 23085, 27702, 30780, 46170, 55404, 69255, 92340, 138510, 277020, 281621, 563242, 844863, 1126484, 1408105, 1689726, 2534589, 2816210, 3379452, 4224315, 5069178, 5350799, 5632420, 7603767, 8448630, 10138356, 10701598, 12672945, 15207534, 16052397, 16897260, 21403196, 22811301, 25345890, 26753995, 30415068, 32104794, 38018835, 45622602, 48157191, 50691780, 53507990, 64209588, 68433903, 76037670, 80261985, 91245204, 96314382, 107015980, 114056505, 136867806, 144471573, 152075340, 160523970, 192628764, 205301709, 228113010, 240785955, 273735612, 288943146, 321047940, 342169515, 410603418, 433414719, 456226020, 481571910, 577886292, 684339030, 722357865, 821206836, 866829438, 963143820, 1026508545, 1300244157, 1368678060, 1444715730, 1733658876, 2053017090, 2167073595, 2600488314, 2889431460, 3900732471, 4106034180, 4334147190, 5200976628, 6501220785, 7801464942, 8668294380, 13002441570, 15602929884, 19503662355, 26004883140, 39007324710, 78014649420]

約数ペア:

[(1, 78014649420), (2, 39007324710), (3, 26004883140), (4, 19503662355), (5, 15602929884), (6, 13002441570), (9, 8668294380), (10, 7801464942), (12, 6501220785), (15, 5200976628), (18, 4334147190), (19, 4106034180), (20, 3900732471), (27, 2889431460), (30, 2600488314), (36, 2167073595), (38, 2053017090), (45, 1733658876), (54, 1444715730), (57, 1368678060), (60, 1300244157), (76, 1026508545), (81, 963143820), (90, 866829438), (95, 821206836), (108, 722357865), (114, 684339030), (135, 577886292), (162, 481571910), (171, 456226020), (180, 433414719), (190, 410603418), (228, 342169515), (243, 321047940), (270, 288943146), (285, 273735612), (324, 240785955), (342, 228113010), (380, 205301709), (405, 192628764), (486, 160523970), (513, 152075340), (540, 144471573), (570, 136867806), (684, 114056505), (729, 107015980), (810, 96314382), (855, 91245204), (972, 80261985), (1026, 76037670), (1140, 68433903), (1215, 64209588), (1458, 53507990), (1539, 50691780), (1620, 48157191), (1710, 45622602), (2052, 38018835), (2430, 32104794), (2565, 30415068), (2916, 26753995), (3078, 25345890), (3420, 22811301), (3645, 21403196), (4617, 16897260), (4860, 16052397), (5130, 15207534), (6156, 12672945), (7290, 10701598), (7695, 10138356), (9234, 8448630), (10260, 7603767), (13851, 5632420), (14580, 5350799), (15390, 5069178), (18468, 4224315), (23085, 3379452), (27702, 2816210), (30780, 2534589), (46170, 1689726), (55404, 1408105), (69255, 1126484), (92340, 844863), (138510, 563242), (277020, 281621)]