19122578640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{1103}}^1$

素因数の和:1343

約数の個数: 360

約数和(自身を含む): 71007955200

約数和(自身を除く): 51885376560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 199, 220, 240, 242, 264, 330, 360, 363, 396, 398, 440, 484, 495, 528, 597, 605, 660, 720, 726, 792, 796, 880, 968, 990, 995, 1089, 1103, 1194, 1210, 1320, 1452, 1584, 1592, 1791, 1815, 1936, 1980, 1990, 2178, 2189, 2206, 2388, 2420, 2640, 2904, 2985, 3184, 3309, 3582, 3630, 3960, 3980, 4356, 4378, 4412, 4776, 4840, 5445, 5515, 5808, 5970, 6567, 6618, 7164, 7260, 7920, 7960, 8712, 8756, 8824, 8955, 9552, 9680, 9927, 10890, 10945, 11030, 11940, 12133, 13134, 13236, 14328, 14520, 15920, 16545, 17424, 17512, 17648, 17910, 19701, 19854, 21780, 21890, 22060, 23880, 24079, 24266, 26268, 26472, 28656, 29040, 32835, 33090, 35024, 35820, 36399, 39402, 39708, 43560, 43780, 44120, 47760, 48158, 48532, 49635, 52536, 52944, 60665, 65670, 66180, 71640, 72237, 72798, 78804, 79416, 87120, 87560, 88240, 96316, 97064, 98505, 99270, 105072, 109197, 120395, 121330, 131340, 132360, 133463, 143280, 144474, 145596, 157608, 158832, 175120, 181995, 192632, 194128, 197010, 198540, 216711, 218394, 219497, 240790, 242660, 262680, 264720, 266926, 288948, 291192, 315216, 361185, 363990, 385264, 394020, 397080, 400389, 433422, 436788, 438994, 481580, 485320, 525360, 533852, 545985, 577896, 582384, 658491, 667315, 722370, 727980, 788040, 794160, 800778, 866844, 873576, 877988, 963160, 970640, 1067704, 1083555, 1091970, 1097485, 1155792, 1201167, 1316982, 1334630, 1444740, 1455960, 1576080, 1601556, 1733688, 1747152, 1755976, 1926320, 1975473, 2001945, 2135408, 2167110, 2183940, 2194970, 2402334, 2414467, 2633964, 2669260, 2889480, 2911920, 3203112, 3292455, 3467376, 3511952, 3950946, 4003890, 4334220, 4367880, 4389940, 4804668, 4828934, 5267928, 5338520, 5778960, 6005835, 6406224, 6584910, 7243401, 7901892, 8007780, 8668440, 8735760, 8779880, 9609336, 9657868, 9877365, 10535856, 10677040, 12011670, 12072335, 13169820, 14486802, 15803784, 16015560, 17336880, 17559760, 19218672, 19315736, 19754730, 21730203, 24023340, 24144670, 26339640, 26559137, 28973604, 31607568, 32031120, 36217005, 38631472, 39509460, 43460406, 48046680, 48289340, 52679280, 53118274, 57947208, 72434010, 79018920, 79677411, 86920812, 96093360, 96578680, 106236548, 108651015, 115894416, 132795685, 144868020, 158037840, 159354822, 173841624, 193157360, 212473096, 217302030, 239032233, 265591370, 289736040, 318709644, 347683248, 398387055, 424946192, 434604060, 478064466, 531182740, 579472080, 637419288, 796774110, 869208120, 956128932, 1062365480, 1195161165, 1274838576, 1593548220, 1738416240, 1912257864, 2124730960, 2390322330, 3187096440, 3824515728, 4780644660, 6374192880, 9561289320, 19122578640]

約数ペア:

[(1, 19122578640), (2, 9561289320), (3, 6374192880), (4, 4780644660), (5, 3824515728), (6, 3187096440), (8, 2390322330), (9, 2124730960), (10, 1912257864), (11, 1738416240), (12, 1593548220), (15, 1274838576), (16, 1195161165), (18, 1062365480), (20, 956128932), (22, 869208120), (24, 796774110), (30, 637419288), (33, 579472080), (36, 531182740), (40, 478064466), (44, 434604060), (45, 424946192), (48, 398387055), (55, 347683248), (60, 318709644), (66, 289736040), (72, 265591370), (80, 239032233), (88, 217302030), (90, 212473096), (99, 193157360), (110, 173841624), (120, 159354822), (121, 158037840), (132, 144868020), (144, 132795685), (165, 115894416), (176, 108651015), (180, 106236548), (198, 96578680), (199, 96093360), (220, 86920812), (240, 79677411), (242, 79018920), (264, 72434010), (330, 57947208), (360, 53118274), (363, 52679280), (396, 48289340), (398, 48046680), (440, 43460406), (484, 39509460), (495, 38631472), (528, 36217005), (597, 32031120), (605, 31607568), (660, 28973604), (720, 26559137), (726, 26339640), (792, 24144670), (796, 24023340), (880, 21730203), (968, 19754730), (990, 19315736), (995, 19218672), (1089, 17559760), (1103, 17336880), (1194, 16015560), (1210, 15803784), (1320, 14486802), (1452, 13169820), (1584, 12072335), (1592, 12011670), (1791, 10677040), (1815, 10535856), (1936, 9877365), (1980, 9657868), (1990, 9609336), (2178, 8779880), (2189, 8735760), (2206, 8668440), (2388, 8007780), (2420, 7901892), (2640, 7243401), (2904, 6584910), (2985, 6406224), (3184, 6005835), (3309, 5778960), (3582, 5338520), (3630, 5267928), (3960, 4828934), (3980, 4804668), (4356, 4389940), (4378, 4367880), (4412, 4334220), (4776, 4003890), (4840, 3950946), (5445, 3511952), (5515, 3467376), (5808, 3292455), (5970, 3203112), (6567, 2911920), (6618, 2889480), (7164, 2669260), (7260, 2633964), (7920, 2414467), (7960, 2402334), (8712, 2194970), (8756, 2183940), (8824, 2167110), (8955, 2135408), (9552, 2001945), (9680, 1975473), (9927, 1926320), (10890, 1755976), (10945, 1747152), (11030, 1733688), (11940, 1601556), (12133, 1576080), (13134, 1455960), (13236, 1444740), (14328, 1334630), (14520, 1316982), (15920, 1201167), (16545, 1155792), (17424, 1097485), (17512, 1091970), (17648, 1083555), (17910, 1067704), (19701, 970640), (19854, 963160), (21780, 877988), (21890, 873576), (22060, 866844), (23880, 800778), (24079, 794160), (24266, 788040), (26268, 727980), (26472, 722370), (28656, 667315), (29040, 658491), (32835, 582384), (33090, 577896), (35024, 545985), (35820, 533852), (36399, 525360), (39402, 485320), (39708, 481580), (43560, 438994), (43780, 436788), (44120, 433422), (47760, 400389), (48158, 397080), (48532, 394020), (49635, 385264), (52536, 363990), (52944, 361185), (60665, 315216), (65670, 291192), (66180, 288948), (71640, 266926), (72237, 264720), (72798, 262680), (78804, 242660), (79416, 240790), (87120, 219497), (87560, 218394), (88240, 216711), (96316, 198540), (97064, 197010), (98505, 194128), (99270, 192632), (105072, 181995), (109197, 175120), (120395, 158832), (121330, 157608), (131340, 145596), (132360, 144474), (133463, 143280)]