48936800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 133866432

約数和(自身を除く): 84929632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 67, 80, 83, 88, 100, 110, 134, 160, 166, 176, 200, 220, 268, 275, 332, 335, 352, 400, 415, 440, 536, 550, 664, 670, 737, 800, 830, 880, 913, 1072, 1100, 1328, 1340, 1474, 1660, 1675, 1760, 1826, 2075, 2144, 2200, 2656, 2680, 2948, 3320, 3350, 3652, 3685, 4150, 4400, 4565, 5360, 5561, 5896, 6640, 6700, 7304, 7370, 8300, 8800, 9130, 10720, 11122, 11792, 13280, 13400, 14608, 14740, 16600, 18260, 18425, 22244, 22825, 23584, 26800, 27805, 29216, 29480, 33200, 36520, 36850, 44488, 45650, 53600, 55610, 58960, 61171, 66400, 73040, 73700, 88976, 91300, 111220, 117920, 122342, 139025, 146080, 147400, 177952, 182600, 222440, 244684, 278050, 294800, 305855, 365200, 444880, 489368, 556100, 589600, 611710, 730400, 889760, 978736, 1112200, 1223420, 1529275, 1957472, 2224400, 2446840, 3058550, 4448800, 4893680, 6117100, 9787360, 12234200, 24468400, 48936800]

約数ペア:

[(1, 48936800), (2, 24468400), (4, 12234200), (5, 9787360), (8, 6117100), (10, 4893680), (11, 4448800), (16, 3058550), (20, 2446840), (22, 2224400), (25, 1957472), (32, 1529275), (40, 1223420), (44, 1112200), (50, 978736), (55, 889760), (67, 730400), (80, 611710), (83, 589600), (88, 556100), (100, 489368), (110, 444880), (134, 365200), (160, 305855), (166, 294800), (176, 278050), (200, 244684), (220, 222440), (268, 182600), (275, 177952), (332, 147400), (335, 146080), (352, 139025), (400, 122342), (415, 117920), (440, 111220), (536, 91300), (550, 88976), (664, 73700), (670, 73040), (737, 66400), (800, 61171), (830, 58960), (880, 55610), (913, 53600), (1072, 45650), (1100, 44488), (1328, 36850), (1340, 36520), (1474, 33200), (1660, 29480), (1675, 29216), (1760, 27805), (1826, 26800), (2075, 23584), (2144, 22825), (2200, 22244), (2656, 18425), (2680, 18260), (2948, 16600), (3320, 14740), (3350, 14608), (3652, 13400), (3685, 13280), (4150, 11792), (4400, 11122), (4565, 10720), (5360, 9130), (5561, 8800), (5896, 8300), (6640, 7370), (6700, 7304)]