70736400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{401}}^1$

素因数の和:439

約数の個数: 270

約数和(自身を含む): 286264602

約数和(自身を除く): 215528202

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 294, 300, 315, 336, 350, 360, 392, 400, 401, 420, 441, 450, 490, 504, 525, 560, 588, 600, 630, 700, 720, 735, 784, 802, 840, 882, 900, 980, 1008, 1050, 1176, 1200, 1203, 1225, 1260, 1400, 1470, 1575, 1604, 1680, 1764, 1800, 1960, 2005, 2100, 2205, 2352, 2406, 2450, 2520, 2800, 2807, 2940, 3150, 3208, 3528, 3600, 3609, 3675, 3920, 4010, 4200, 4410, 4812, 4900, 5040, 5614, 5880, 6015, 6300, 6416, 7056, 7218, 7350, 8020, 8400, 8421, 8820, 9624, 9800, 10025, 11025, 11228, 11760, 12030, 12600, 14035, 14436, 14700, 16040, 16842, 17640, 18045, 19248, 19600, 19649, 20050, 22050, 22456, 24060, 25200, 25263, 28070, 28872, 29400, 30075, 32080, 33684, 35280, 36090, 39298, 40100, 42105, 44100, 44912, 48120, 50526, 56140, 57744, 58800, 58947, 60150, 67368, 70175, 72180, 78596, 80200, 84210, 88200, 90225, 96240, 98245, 101052, 112280, 117894, 120300, 126315, 134736, 140350, 144360, 157192, 160400, 168420, 176400, 176841, 180450, 196490, 202104, 210525, 224560, 235788, 240600, 252630, 280700, 288720, 294735, 314384, 336840, 353682, 360900, 392980, 404208, 421050, 471576, 481200, 491225, 505260, 561400, 589470, 631575, 673680, 707364, 721800, 785960, 842100, 884205, 943152, 982450, 1010520, 1122800, 1178940, 1263150, 1414728, 1443600, 1473675, 1571920, 1684200, 1768410, 1964900, 2021040, 2357880, 2526300, 2829456, 2947350, 3368400, 3536820, 3929800, 4421025, 4715760, 5052600, 5894700, 7073640, 7859600, 8842050, 10105200, 11789400, 14147280, 17684100, 23578800, 35368200, 70736400]

約数ペア:

[(1, 70736400), (2, 35368200), (3, 23578800), (4, 17684100), (5, 14147280), (6, 11789400), (7, 10105200), (8, 8842050), (9, 7859600), (10, 7073640), (12, 5894700), (14, 5052600), (15, 4715760), (16, 4421025), (18, 3929800), (20, 3536820), (21, 3368400), (24, 2947350), (25, 2829456), (28, 2526300), (30, 2357880), (35, 2021040), (36, 1964900), (40, 1768410), (42, 1684200), (45, 1571920), (48, 1473675), (49, 1443600), (50, 1414728), (56, 1263150), (60, 1178940), (63, 1122800), (70, 1010520), (72, 982450), (75, 943152), (80, 884205), (84, 842100), (90, 785960), (98, 721800), (100, 707364), (105, 673680), (112, 631575), (120, 589470), (126, 561400), (140, 505260), (144, 491225), (147, 481200), (150, 471576), (168, 421050), (175, 404208), (180, 392980), (196, 360900), (200, 353682), (210, 336840), (225, 314384), (240, 294735), (245, 288720), (252, 280700), (280, 252630), (294, 240600), (300, 235788), (315, 224560), (336, 210525), (350, 202104), (360, 196490), (392, 180450), (400, 176841), (401, 176400), (420, 168420), (441, 160400), (450, 157192), (490, 144360), (504, 140350), (525, 134736), (560, 126315), (588, 120300), (600, 117894), (630, 112280), (700, 101052), (720, 98245), (735, 96240), (784, 90225), (802, 88200), (840, 84210), (882, 80200), (900, 78596), (980, 72180), (1008, 70175), (1050, 67368), (1176, 60150), (1200, 58947), (1203, 58800), (1225, 57744), (1260, 56140), (1400, 50526), (1470, 48120), (1575, 44912), (1604, 44100), (1680, 42105), (1764, 40100), (1800, 39298), (1960, 36090), (2005, 35280), (2100, 33684), (2205, 32080), (2352, 30075), (2406, 29400), (2450, 28872), (2520, 28070), (2800, 25263), (2807, 25200), (2940, 24060), (3150, 22456), (3208, 22050), (3528, 20050), (3600, 19649), (3609, 19600), (3675, 19248), (3920, 18045), (4010, 17640), (4200, 16842), (4410, 16040), (4812, 14700), (4900, 14436), (5040, 14035), (5614, 12600), (5880, 12030), (6015, 11760), (6300, 11228), (6416, 11025), (7056, 10025), (7218, 9800), (7350, 9624), (8020, 8820), (8400, 8421)]