100882880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1606

約数の個数: 112

約数和(自身を含む): 284195520

約数和(自身を除く): 183312640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1553, 1624, 1856, 2030, 2240, 2320, 3106, 3248, 4060, 4640, 6212, 6496, 7765, 8120, 9280, 10871, 12424, 12992, 15530, 16240, 21742, 24848, 31060, 32480, 43484, 45037, 49696, 54355, 62120, 64960, 86968, 90074, 99392, 108710, 124240, 173936, 180148, 217420, 225185, 248480, 315259, 347872, 360296, 434840, 450370, 496960, 630518, 695744, 720592, 869680, 900740, 1261036, 1441184, 1576295, 1739360, 1801480, 2522072, 2882368, 3152590, 3478720, 3602960, 5044144, 6305180, 7205920, 10088288, 12610360, 14411840, 20176576, 25220720, 50441440, 100882880]

約数ペア:

[(1, 100882880), (2, 50441440), (4, 25220720), (5, 20176576), (7, 14411840), (8, 12610360), (10, 10088288), (14, 7205920), (16, 6305180), (20, 5044144), (28, 3602960), (29, 3478720), (32, 3152590), (35, 2882368), (40, 2522072), (56, 1801480), (58, 1739360), (64, 1576295), (70, 1441184), (80, 1261036), (112, 900740), (116, 869680), (140, 720592), (145, 695744), (160, 630518), (203, 496960), (224, 450370), (232, 434840), (280, 360296), (290, 347872), (320, 315259), (406, 248480), (448, 225185), (464, 217420), (560, 180148), (580, 173936), (812, 124240), (928, 108710), (1015, 99392), (1120, 90074), (1160, 86968), (1553, 64960), (1624, 62120), (1856, 54355), (2030, 49696), (2240, 45037), (2320, 43484), (3106, 32480), (3248, 31060), (4060, 24848), (4640, 21742), (6212, 16240), (6496, 15530), (7765, 12992), (8120, 12424), (9280, 10871)]