1323876400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 240

約数和(自身を含む): 4045241088

約数和(自身を除く): 2721364688

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 53, 55, 56, 70, 77, 80, 88, 100, 106, 110, 112, 140, 154, 175, 176, 200, 212, 220, 265, 275, 280, 308, 350, 371, 385, 400, 424, 440, 530, 550, 560, 583, 616, 700, 742, 770, 811, 848, 880, 1060, 1100, 1166, 1232, 1325, 1400, 1484, 1540, 1622, 1855, 1925, 2120, 2200, 2332, 2650, 2800, 2915, 2968, 3080, 3244, 3710, 3850, 4055, 4081, 4240, 4400, 4664, 5300, 5677, 5830, 5936, 6160, 6488, 7420, 7700, 8110, 8162, 8921, 9275, 9328, 10600, 11354, 11660, 12976, 14575, 14840, 15400, 16220, 16324, 17842, 18550, 20275, 20405, 21200, 22708, 23320, 28385, 29150, 29680, 30800, 32440, 32648, 35684, 37100, 40550, 40810, 42983, 44605, 45416, 46640, 56770, 58300, 62447, 64880, 65296, 71368, 74200, 81100, 81620, 85966, 89210, 90832, 102025, 113540, 116600, 124894, 141925, 142736, 148400, 162200, 163240, 171932, 178420, 204050, 214915, 223025, 227080, 233200, 249788, 283850, 300881, 312235, 324400, 326480, 343864, 356840, 408100, 429830, 446050, 454160, 472813, 499576, 567700, 601762, 624470, 687728, 713680, 816200, 859660, 892100, 945626, 999152, 1074575, 1135400, 1203524, 1248940, 1504405, 1561175, 1632400, 1719320, 1784200, 1891252, 2149150, 2270800, 2364065, 2407048, 2497880, 3008810, 3122350, 3309691, 3438640, 3568400, 3782504, 4298300, 4728130, 4814096, 4995760, 6017620, 6244700, 6619382, 7522025, 7565008, 8596600, 9456260, 11820325, 12035240, 12489400, 13238764, 15044050, 16548455, 17193200, 18912520, 23640650, 24070480, 24978800, 26477528, 30088100, 33096910, 37825040, 47281300, 52955056, 60176200, 66193820, 82742275, 94562600, 120352400, 132387640, 165484550, 189125200, 264775280, 330969100, 661938200, 1323876400]

約数ペア:

[(1, 1323876400), (2, 661938200), (4, 330969100), (5, 264775280), (7, 189125200), (8, 165484550), (10, 132387640), (11, 120352400), (14, 94562600), (16, 82742275), (20, 66193820), (22, 60176200), (25, 52955056), (28, 47281300), (35, 37825040), (40, 33096910), (44, 30088100), (50, 26477528), (53, 24978800), (55, 24070480), (56, 23640650), (70, 18912520), (77, 17193200), (80, 16548455), (88, 15044050), (100, 13238764), (106, 12489400), (110, 12035240), (112, 11820325), (140, 9456260), (154, 8596600), (175, 7565008), (176, 7522025), (200, 6619382), (212, 6244700), (220, 6017620), (265, 4995760), (275, 4814096), (280, 4728130), (308, 4298300), (350, 3782504), (371, 3568400), (385, 3438640), (400, 3309691), (424, 3122350), (440, 3008810), (530, 2497880), (550, 2407048), (560, 2364065), (583, 2270800), (616, 2149150), (700, 1891252), (742, 1784200), (770, 1719320), (811, 1632400), (848, 1561175), (880, 1504405), (1060, 1248940), (1100, 1203524), (1166, 1135400), (1232, 1074575), (1325, 999152), (1400, 945626), (1484, 892100), (1540, 859660), (1622, 816200), (1855, 713680), (1925, 687728), (2120, 624470), (2200, 601762), (2332, 567700), (2650, 499576), (2800, 472813), (2915, 454160), (2968, 446050), (3080, 429830), (3244, 408100), (3710, 356840), (3850, 343864), (4055, 326480), (4081, 324400), (4240, 312235), (4400, 300881), (4664, 283850), (5300, 249788), (5677, 233200), (5830, 227080), (5936, 223025), (6160, 214915), (6488, 204050), (7420, 178420), (7700, 171932), (8110, 163240), (8162, 162200), (8921, 148400), (9275, 142736), (9328, 141925), (10600, 124894), (11354, 116600), (11660, 113540), (12976, 102025), (14575, 90832), (14840, 89210), (15400, 85966), (16220, 81620), (16324, 81100), (17842, 74200), (18550, 71368), (20275, 65296), (20405, 64880), (21200, 62447), (22708, 58300), (23320, 56770), (28385, 46640), (29150, 45416), (29680, 44605), (30800, 42983), (32440, 40810), (32648, 40550), (35684, 37100)]