156969820560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{260263}}^1$

素因数の和:260645

約数の個数: 160

約数和(自身を含む): 557672878080

約数和(自身を除く): 400703057520

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, 359, 420, 560, 718, 840, 1077, 1436, 1680, 1795, 2154, 2513, 2872, 3590, 4308, 5026, 5385, 5744, 7180, 7539, 8616, 10052, 10770, 12565, 14360, 15078, 17232, 20104, 21540, 25130, 28720, 30156, 37695, 40208, 43080, 50260, 60312, 75390, 86160, 100520, 120624, 150780, 201040, 260263, 301560, 520526, 603120, 780789, 1041052, 1301315, 1561578, 1821841, 2082104, 2602630, 3123156, 3643682, 3903945, 4164208, 5205260, 5465523, 6246312, 7287364, 7807890, 9109205, 10410520, 10931046, 12492624, 14574728, 15615780, 18218410, 20821040, 21862092, 27327615, 29149456, 31231560, 36436820, 43724184, 54655230, 62463120, 72873640, 87448368, 93434417, 109310460, 145747280, 186868834, 218620920, 280303251, 373737668, 437241840, 467172085, 560606502, 654040919, 747475336, 934344170, 1121213004, 1308081838, 1401516255, 1494950672, 1868688340, 1962122757, 2242426008, 2616163676, 2803032510, 3270204595, 3737376680, 3924245514, 4484852016, 5232327352, 5606065020, 6540409190, 7474753360, 7848491028, 9810613785, 10464654704, 11212130040, 13080818380, 15696982056, 19621227570, 22424260080, 26161636760, 31393964112, 39242455140, 52323273520, 78484910280, 156969820560]

約数ペア:

[(1, 156969820560), (2, 78484910280), (3, 52323273520), (4, 39242455140), (5, 31393964112), (6, 26161636760), (7, 22424260080), (8, 19621227570), (10, 15696982056), (12, 13080818380), (14, 11212130040), (15, 10464654704), (16, 9810613785), (20, 7848491028), (21, 7474753360), (24, 6540409190), (28, 5606065020), (30, 5232327352), (35, 4484852016), (40, 3924245514), (42, 3737376680), (48, 3270204595), (56, 2803032510), (60, 2616163676), (70, 2242426008), (80, 1962122757), (84, 1868688340), (105, 1494950672), (112, 1401516255), (120, 1308081838), (140, 1121213004), (168, 934344170), (210, 747475336), (240, 654040919), (280, 560606502), (336, 467172085), (359, 437241840), (420, 373737668), (560, 280303251), (718, 218620920), (840, 186868834), (1077, 145747280), (1436, 109310460), (1680, 93434417), (1795, 87448368), (2154, 72873640), (2513, 62463120), (2872, 54655230), (3590, 43724184), (4308, 36436820), (5026, 31231560), (5385, 29149456), (5744, 27327615), (7180, 21862092), (7539, 20821040), (8616, 18218410), (10052, 15615780), (10770, 14574728), (12565, 12492624), (14360, 10931046), (15078, 10410520), (17232, 9109205), (20104, 7807890), (21540, 7287364), (25130, 6246312), (28720, 5465523), (30156, 5205260), (37695, 4164208), (40208, 3903945), (43080, 3643682), (50260, 3123156), (60312, 2602630), (75390, 2082104), (86160, 1821841), (100520, 1561578), (120624, 1301315), (150780, 1041052), (201040, 780789), (260263, 603120), (301560, 520526)]