419691840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4507}}^1$

素因数の和:4624

約数の個数: 112

約数和(自身を含む): 1346557632

約数和(自身を除く): 926865792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 776, 960, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4507, 4656, 5820, 6208, 7760, 9014, 9312, 11640, 13521, 15520, 18028, 18624, 22535, 23280, 27042, 31040, 36056, 45070, 46560, 54084, 67605, 72112, 90140, 93120, 108168, 135210, 144224, 180280, 216336, 270420, 288448, 360560, 432672, 437179, 540840, 721120, 865344, 874358, 1081680, 1311537, 1442240, 1748716, 2163360, 2185895, 2623074, 3497432, 4326720, 4371790, 5246148, 6557685, 6994864, 8743580, 10492296, 13115370, 13989728, 17487160, 20984592, 26230740, 27979456, 34974320, 41969184, 52461480, 69948640, 83938368, 104922960, 139897280, 209845920, 419691840]

約数ペア:

[(1, 419691840), (2, 209845920), (3, 139897280), (4, 104922960), (5, 83938368), (6, 69948640), (8, 52461480), (10, 41969184), (12, 34974320), (15, 27979456), (16, 26230740), (20, 20984592), (24, 17487160), (30, 13989728), (32, 13115370), (40, 10492296), (48, 8743580), (60, 6994864), (64, 6557685), (80, 5246148), (96, 4371790), (97, 4326720), (120, 3497432), (160, 2623074), (192, 2185895), (194, 2163360), (240, 1748716), (291, 1442240), (320, 1311537), (388, 1081680), (480, 874358), (485, 865344), (582, 721120), (776, 540840), (960, 437179), (970, 432672), (1164, 360560), (1455, 288448), (1552, 270420), (1940, 216336), (2328, 180280), (2910, 144224), (3104, 135210), (3880, 108168), (4507, 93120), (4656, 90140), (5820, 72112), (6208, 67605), (7760, 54084), (9014, 46560), (9312, 45070), (11640, 36056), (13521, 31040), (15520, 27042), (18028, 23280), (18624, 22535)]