2100068880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96157}}^1$

素因数の和:96193

約数の個数: 160

約数和(自身を含む): 8012653824

約数和(自身を除く): 5912584944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 96157, 192314, 288471, 384628, 480785, 576942, 673099, 769256, 961570, 1153884, 1250041, 1346198, 1442355, 1538512, 1923140, 2019297, 2307768, 2500082, 2692396, 2884710, 3365495, 3750123, 3846280, 4038594, 4615536, 5000164, 5384792, 5769420, 6250205, 6730990, 7500246, 7692560, 8077188, 8750287, 10000328, 10096485, 10769584, 11538840, 12500410, 13461980, 15000492, 16154376, 17500574, 18750615, 20000656, 20192970, 23077680, 25000820, 26250861, 26923960, 30000984, 32308752, 35001148, 37501230, 40385940, 43751435, 50001640, 52501722, 53847920, 60001968, 70002296, 75002460, 80771880, 87502870, 100003280, 105003444, 131254305, 140004592, 150004920, 161543760, 175005740, 210006888, 262508610, 300009840, 350011480, 420013776, 525017220, 700022960, 1050034440, 2100068880]

約数ペア:

[(1, 2100068880), (2, 1050034440), (3, 700022960), (4, 525017220), (5, 420013776), (6, 350011480), (7, 300009840), (8, 262508610), (10, 210006888), (12, 175005740), (13, 161543760), (14, 150004920), (15, 140004592), (16, 131254305), (20, 105003444), (21, 100003280), (24, 87502870), (26, 80771880), (28, 75002460), (30, 70002296), (35, 60001968), (39, 53847920), (40, 52501722), (42, 50001640), (48, 43751435), (52, 40385940), (56, 37501230), (60, 35001148), (65, 32308752), (70, 30000984), (78, 26923960), (80, 26250861), (84, 25000820), (91, 23077680), (104, 20192970), (105, 20000656), (112, 18750615), (120, 17500574), (130, 16154376), (140, 15000492), (156, 13461980), (168, 12500410), (182, 11538840), (195, 10769584), (208, 10096485), (210, 10000328), (240, 8750287), (260, 8077188), (273, 7692560), (280, 7500246), (312, 6730990), (336, 6250205), (364, 5769420), (390, 5384792), (420, 5000164), (455, 4615536), (520, 4038594), (546, 3846280), (560, 3750123), (624, 3365495), (728, 2884710), (780, 2692396), (840, 2500082), (910, 2307768), (1040, 2019297), (1092, 1923140), (1365, 1538512), (1456, 1442355), (1560, 1346198), (1680, 1250041), (1820, 1153884), (2184, 961570), (2730, 769256), (3120, 673099), (3640, 576942), (4368, 480785), (5460, 384628), (7280, 288471), (10920, 192314), (21840, 96157)]