71825600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 252

約数和(自身を含む): 226204272

約数和(自身を除く): 154378672

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 53, 55, 56, 64, 70, 77, 80, 88, 100, 106, 110, 112, 121, 140, 154, 160, 175, 176, 200, 212, 220, 224, 242, 265, 275, 280, 308, 320, 350, 352, 371, 385, 400, 424, 440, 448, 484, 530, 550, 560, 583, 605, 616, 700, 704, 742, 770, 800, 847, 848, 880, 968, 1060, 1100, 1120, 1166, 1210, 1232, 1325, 1400, 1484, 1540, 1600, 1694, 1696, 1760, 1855, 1925, 1936, 2120, 2200, 2240, 2332, 2420, 2464, 2650, 2800, 2915, 2968, 3025, 3080, 3388, 3392, 3520, 3710, 3850, 3872, 4081, 4235, 4240, 4400, 4664, 4840, 4928, 5300, 5600, 5830, 5936, 6050, 6160, 6413, 6776, 7420, 7700, 7744, 8162, 8470, 8480, 8800, 9275, 9328, 9680, 10600, 11200, 11660, 11872, 12100, 12320, 12826, 13552, 14575, 14840, 15400, 16324, 16940, 16960, 17600, 18550, 18656, 19360, 20405, 21175, 21200, 23320, 23744, 24200, 24640, 25652, 27104, 29150, 29680, 30800, 32065, 32648, 33880, 37100, 37312, 38720, 40810, 42350, 42400, 44891, 46640, 48400, 51304, 54208, 58300, 59360, 61600, 64130, 65296, 67760, 74200, 81620, 84700, 84800, 89782, 93280, 96800, 102025, 102608, 116600, 118720, 123200, 128260, 130592, 135520, 148400, 160325, 163240, 169400, 179564, 186560, 193600, 204050, 205216, 224455, 233200, 256520, 261184, 271040, 296800, 320650, 326480, 338800, 359128, 408100, 410432, 448910, 466400, 513040, 593600, 641300, 652960, 677600, 718256, 816200, 897820, 932800, 1026080, 1122275, 1282600, 1305920, 1355200, 1436512, 1632400, 1795640, 2052160, 2244550, 2565200, 2873024, 3264800, 3591280, 4489100, 5130400, 6529600, 7182560, 8978200, 10260800, 14365120, 17956400, 35912800, 71825600]

約数ペア:

[(1, 71825600), (2, 35912800), (4, 17956400), (5, 14365120), (7, 10260800), (8, 8978200), (10, 7182560), (11, 6529600), (14, 5130400), (16, 4489100), (20, 3591280), (22, 3264800), (25, 2873024), (28, 2565200), (32, 2244550), (35, 2052160), (40, 1795640), (44, 1632400), (50, 1436512), (53, 1355200), (55, 1305920), (56, 1282600), (64, 1122275), (70, 1026080), (77, 932800), (80, 897820), (88, 816200), (100, 718256), (106, 677600), (110, 652960), (112, 641300), (121, 593600), (140, 513040), (154, 466400), (160, 448910), (175, 410432), (176, 408100), (200, 359128), (212, 338800), (220, 326480), (224, 320650), (242, 296800), (265, 271040), (275, 261184), (280, 256520), (308, 233200), (320, 224455), (350, 205216), (352, 204050), (371, 193600), (385, 186560), (400, 179564), (424, 169400), (440, 163240), (448, 160325), (484, 148400), (530, 135520), (550, 130592), (560, 128260), (583, 123200), (605, 118720), (616, 116600), (700, 102608), (704, 102025), (742, 96800), (770, 93280), (800, 89782), (847, 84800), (848, 84700), (880, 81620), (968, 74200), (1060, 67760), (1100, 65296), (1120, 64130), (1166, 61600), (1210, 59360), (1232, 58300), (1325, 54208), (1400, 51304), (1484, 48400), (1540, 46640), (1600, 44891), (1694, 42400), (1696, 42350), (1760, 40810), (1855, 38720), (1925, 37312), (1936, 37100), (2120, 33880), (2200, 32648), (2240, 32065), (2332, 30800), (2420, 29680), (2464, 29150), (2650, 27104), (2800, 25652), (2915, 24640), (2968, 24200), (3025, 23744), (3080, 23320), (3388, 21200), (3392, 21175), (3520, 20405), (3710, 19360), (3850, 18656), (3872, 18550), (4081, 17600), (4235, 16960), (4240, 16940), (4400, 16324), (4664, 15400), (4840, 14840), (4928, 14575), (5300, 13552), (5600, 12826), (5830, 12320), (5936, 12100), (6050, 11872), (6160, 11660), (6413, 11200), (6776, 10600), (7420, 9680), (7700, 9328), (7744, 9275), (8162, 8800), (8470, 8480)]