83627880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3433}}^1$

素因数の和:3483

約数の個数: 128

約数和(自身を含む): 296697600

約数和(自身を除く): 213069720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3433, 3480, 4060, 4872, 6090, 6866, 8120, 10299, 12180, 13732, 17165, 20598, 24031, 24360, 27464, 34330, 41196, 48062, 51495, 68660, 72093, 82392, 96124, 99557, 102990, 120155, 137320, 144186, 192248, 199114, 205980, 240310, 288372, 298671, 360465, 398228, 411960, 480620, 497785, 576744, 597342, 696899, 720930, 796456, 961240, 995570, 1194684, 1393798, 1441860, 1493355, 1991140, 2090697, 2389368, 2787596, 2883720, 2986710, 3484495, 3982280, 4181394, 5575192, 5973420, 6968990, 8362788, 10453485, 11946840, 13937980, 16725576, 20906970, 27875960, 41813940, 83627880]

約数ペア:

[(1, 83627880), (2, 41813940), (3, 27875960), (4, 20906970), (5, 16725576), (6, 13937980), (7, 11946840), (8, 10453485), (10, 8362788), (12, 6968990), (14, 5973420), (15, 5575192), (20, 4181394), (21, 3982280), (24, 3484495), (28, 2986710), (29, 2883720), (30, 2787596), (35, 2389368), (40, 2090697), (42, 1991140), (56, 1493355), (58, 1441860), (60, 1393798), (70, 1194684), (84, 995570), (87, 961240), (105, 796456), (116, 720930), (120, 696899), (140, 597342), (145, 576744), (168, 497785), (174, 480620), (203, 411960), (210, 398228), (232, 360465), (280, 298671), (290, 288372), (348, 240310), (406, 205980), (420, 199114), (435, 192248), (580, 144186), (609, 137320), (696, 120155), (812, 102990), (840, 99557), (870, 96124), (1015, 82392), (1160, 72093), (1218, 68660), (1624, 51495), (1740, 48062), (2030, 41196), (2436, 34330), (3045, 27464), (3433, 24360), (3480, 24031), (4060, 20598), (4872, 17165), (6090, 13732), (6866, 12180), (8120, 10299)]