15692385420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{1327}}^1$

素因数の和:1765

約数の個数: 192

約数和(自身を含む): 49796812800

約数和(自身を除く): 34104427380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 359, 366, 540, 549, 610, 718, 732, 915, 1077, 1098, 1220, 1327, 1436, 1647, 1795, 1830, 2154, 2196, 2654, 2745, 3231, 3294, 3590, 3660, 3981, 4308, 5308, 5385, 5490, 6462, 6588, 6635, 7180, 7962, 8235, 9693, 10770, 10980, 11943, 12924, 13270, 15924, 16155, 16470, 19386, 19905, 21540, 21899, 23886, 26540, 32310, 32940, 35829, 38772, 39810, 43798, 47772, 48465, 59715, 64620, 65697, 71658, 79620, 80947, 87596, 96930, 109495, 119430, 131394, 143316, 161894, 179145, 193860, 197091, 218990, 238860, 242841, 262788, 323788, 328485, 358290, 394182, 404735, 437980, 476393, 485682, 591273, 656970, 716580, 728523, 788364, 809470, 952786, 971364, 985455, 1182546, 1214205, 1313940, 1429179, 1457046, 1618940, 1905572, 1970910, 2185569, 2365092, 2381965, 2428410, 2858358, 2914092, 2956365, 3642615, 3941820, 4287537, 4371138, 4763930, 4856820, 5716716, 5912730, 7145895, 7285230, 8575074, 8742276, 9527860, 10927845, 11825460, 12862611, 14291790, 14570460, 17150148, 21437685, 21855690, 25725222, 28583580, 29059973, 42875370, 43711380, 51450444, 58119946, 64313055, 85750740, 87179919, 116239892, 128626110, 145299865, 174359838, 257252220, 261539757, 290599730, 348719676, 435899595, 523079514, 581199460, 784619271, 871799190, 1046159028, 1307698785, 1569238542, 1743598380, 2615397570, 3138477084, 3923096355, 5230795140, 7846192710, 15692385420]

約数ペア:

[(1, 15692385420), (2, 7846192710), (3, 5230795140), (4, 3923096355), (5, 3138477084), (6, 2615397570), (9, 1743598380), (10, 1569238542), (12, 1307698785), (15, 1046159028), (18, 871799190), (20, 784619271), (27, 581199460), (30, 523079514), (36, 435899595), (45, 348719676), (54, 290599730), (60, 261539757), (61, 257252220), (90, 174359838), (108, 145299865), (122, 128626110), (135, 116239892), (180, 87179919), (183, 85750740), (244, 64313055), (270, 58119946), (305, 51450444), (359, 43711380), (366, 42875370), (540, 29059973), (549, 28583580), (610, 25725222), (718, 21855690), (732, 21437685), (915, 17150148), (1077, 14570460), (1098, 14291790), (1220, 12862611), (1327, 11825460), (1436, 10927845), (1647, 9527860), (1795, 8742276), (1830, 8575074), (2154, 7285230), (2196, 7145895), (2654, 5912730), (2745, 5716716), (3231, 4856820), (3294, 4763930), (3590, 4371138), (3660, 4287537), (3981, 3941820), (4308, 3642615), (5308, 2956365), (5385, 2914092), (5490, 2858358), (6462, 2428410), (6588, 2381965), (6635, 2365092), (7180, 2185569), (7962, 1970910), (8235, 1905572), (9693, 1618940), (10770, 1457046), (10980, 1429179), (11943, 1313940), (12924, 1214205), (13270, 1182546), (15924, 985455), (16155, 971364), (16470, 952786), (19386, 809470), (19905, 788364), (21540, 728523), (21899, 716580), (23886, 656970), (26540, 591273), (32310, 485682), (32940, 476393), (35829, 437980), (38772, 404735), (39810, 394182), (43798, 358290), (47772, 328485), (48465, 323788), (59715, 262788), (64620, 242841), (65697, 238860), (71658, 218990), (79620, 197091), (80947, 193860), (87596, 179145), (96930, 161894), (109495, 143316), (119430, 131394)]