2016464800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5903}}^1$

素因数の和:5991

約数の個数: 144

約数和(自身を含む): 5719133952

約数和(自身を除く): 3702669152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 61, 70, 80, 100, 112, 122, 140, 160, 175, 200, 224, 244, 280, 305, 350, 400, 427, 488, 560, 610, 700, 800, 854, 976, 1120, 1220, 1400, 1525, 1708, 1952, 2135, 2440, 2800, 3050, 3416, 4270, 4880, 5600, 5903, 6100, 6832, 8540, 9760, 10675, 11806, 12200, 13664, 17080, 21350, 23612, 24400, 29515, 34160, 41321, 42700, 47224, 48800, 59030, 68320, 82642, 85400, 94448, 118060, 147575, 165284, 170800, 188896, 206605, 236120, 295150, 330568, 341600, 360083, 413210, 472240, 590300, 661136, 720166, 826420, 944480, 1033025, 1180600, 1322272, 1440332, 1652840, 1800415, 2066050, 2361200, 2520581, 2880664, 3305680, 3600830, 4132100, 4722400, 5041162, 5761328, 6611360, 7201660, 8264200, 9002075, 10082324, 11522656, 12602905, 14403320, 16528400, 18004150, 20164648, 25205810, 28806640, 33056800, 36008300, 40329296, 50411620, 57613280, 63014525, 72016600, 80658592, 100823240, 126029050, 144033200, 201646480, 252058100, 288066400, 403292960, 504116200, 1008232400, 2016464800]

約数ペア:

[(1, 2016464800), (2, 1008232400), (4, 504116200), (5, 403292960), (7, 288066400), (8, 252058100), (10, 201646480), (14, 144033200), (16, 126029050), (20, 100823240), (25, 80658592), (28, 72016600), (32, 63014525), (35, 57613280), (40, 50411620), (50, 40329296), (56, 36008300), (61, 33056800), (70, 28806640), (80, 25205810), (100, 20164648), (112, 18004150), (122, 16528400), (140, 14403320), (160, 12602905), (175, 11522656), (200, 10082324), (224, 9002075), (244, 8264200), (280, 7201660), (305, 6611360), (350, 5761328), (400, 5041162), (427, 4722400), (488, 4132100), (560, 3600830), (610, 3305680), (700, 2880664), (800, 2520581), (854, 2361200), (976, 2066050), (1120, 1800415), (1220, 1652840), (1400, 1440332), (1525, 1322272), (1708, 1180600), (1952, 1033025), (2135, 944480), (2440, 826420), (2800, 720166), (3050, 661136), (3416, 590300), (4270, 472240), (4880, 413210), (5600, 360083), (5903, 341600), (6100, 330568), (6832, 295150), (8540, 236120), (9760, 206605), (10675, 188896), (11806, 170800), (12200, 165284), (13664, 147575), (17080, 118060), (21350, 94448), (23612, 85400), (24400, 82642), (29515, 68320), (34160, 59030), (41321, 48800), (42700, 47224)]