20223625600

素因数分解:

$2^7\times 5^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:1005

約数の個数: 192

約数和(自身を含む): 51907392000

約数和(自身を除く): 31683766400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 128, 145, 160, 200, 232, 290, 320, 383, 400, 464, 569, 580, 640, 725, 766, 800, 928, 1138, 1160, 1450, 1532, 1600, 1856, 1915, 2276, 2320, 2845, 2900, 3064, 3200, 3712, 3830, 4552, 4640, 5690, 5800, 6128, 7660, 9104, 9280, 9575, 11107, 11380, 11600, 12256, 14225, 15320, 16501, 18208, 18560, 19150, 22214, 22760, 23200, 24512, 28450, 30640, 33002, 36416, 38300, 44428, 45520, 46400, 49024, 55535, 56900, 61280, 66004, 72832, 76600, 82505, 88856, 91040, 92800, 111070, 113800, 122560, 132008, 153200, 165010, 177712, 182080, 217927, 222140, 227600, 245120, 264016, 277675, 306400, 330020, 355424, 364160, 412525, 435854, 444280, 455200, 528032, 555350, 612800, 660040, 710848, 825050, 871708, 888560, 910400, 1056064, 1089635, 1110700, 1225600, 1320080, 1421696, 1650100, 1743416, 1777120, 1820800, 2112128, 2179270, 2221400, 2640160, 3300200, 3486832, 3554240, 4358540, 4442800, 5280320, 5448175, 6319883, 6600400, 6973664, 7108480, 8717080, 8885600, 10560640, 10896350, 12639766, 13200800, 13947328, 17434160, 17771200, 21792700, 25279532, 26401600, 27894656, 31599415, 34868320, 35542400, 43585400, 50559064, 52803200, 63198830, 69736640, 87170800, 101118128, 126397660, 139473280, 157997075, 174341600, 202236256, 252795320, 315994150, 348683200, 404472512, 505590640, 631988300, 697366400, 808945024, 1011181280, 1263976600, 2022362560, 2527953200, 4044725120, 5055906400, 10111812800, 20223625600]

約数ペア:

[(1, 20223625600), (2, 10111812800), (4, 5055906400), (5, 4044725120), (8, 2527953200), (10, 2022362560), (16, 1263976600), (20, 1011181280), (25, 808945024), (29, 697366400), (32, 631988300), (40, 505590640), (50, 404472512), (58, 348683200), (64, 315994150), (80, 252795320), (100, 202236256), (116, 174341600), (128, 157997075), (145, 139473280), (160, 126397660), (200, 101118128), (232, 87170800), (290, 69736640), (320, 63198830), (383, 52803200), (400, 50559064), (464, 43585400), (569, 35542400), (580, 34868320), (640, 31599415), (725, 27894656), (766, 26401600), (800, 25279532), (928, 21792700), (1138, 17771200), (1160, 17434160), (1450, 13947328), (1532, 13200800), (1600, 12639766), (1856, 10896350), (1915, 10560640), (2276, 8885600), (2320, 8717080), (2845, 7108480), (2900, 6973664), (3064, 6600400), (3200, 6319883), (3712, 5448175), (3830, 5280320), (4552, 4442800), (4640, 4358540), (5690, 3554240), (5800, 3486832), (6128, 3300200), (7660, 2640160), (9104, 2221400), (9280, 2179270), (9575, 2112128), (11107, 1820800), (11380, 1777120), (11600, 1743416), (12256, 1650100), (14225, 1421696), (15320, 1320080), (16501, 1225600), (18208, 1110700), (18560, 1089635), (19150, 1056064), (22214, 910400), (22760, 888560), (23200, 871708), (24512, 825050), (28450, 710848), (30640, 660040), (33002, 612800), (36416, 555350), (38300, 528032), (44428, 455200), (45520, 444280), (46400, 435854), (49024, 412525), (55535, 364160), (56900, 355424), (61280, 330020), (66004, 306400), (72832, 277675), (76600, 264016), (82505, 245120), (88856, 227600), (91040, 222140), (92800, 217927), (111070, 182080), (113800, 177712), (122560, 165010), (132008, 153200)]