558399360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15307}}^1$

素因数の和:15348

約数の個数: 128

約数和(自身を含む): 1873699200

約数和(自身を除く): 1315299840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 15307, 18240, 30614, 36480, 45921, 61228, 76535, 91842, 122456, 153070, 183684, 229605, 244912, 290833, 306140, 367368, 459210, 489824, 581666, 612280, 734736, 872499, 918420, 979648, 1163332, 1224560, 1454165, 1469472, 1744998, 1836840, 1959296, 2326664, 2449120, 2908330, 2938944, 3489996, 3673680, 4362495, 4653328, 4898240, 5816660, 5877888, 6979992, 7347360, 8724990, 9306656, 9796480, 11633320, 13959984, 14694720, 17449980, 18613312, 23266640, 27919968, 29389440, 34899960, 37226624, 46533280, 55839936, 69799920, 93066560, 111679872, 139599840, 186133120, 279199680, 558399360]

約数ペア:

[(1, 558399360), (2, 279199680), (3, 186133120), (4, 139599840), (5, 111679872), (6, 93066560), (8, 69799920), (10, 55839936), (12, 46533280), (15, 37226624), (16, 34899960), (19, 29389440), (20, 27919968), (24, 23266640), (30, 18613312), (32, 17449980), (38, 14694720), (40, 13959984), (48, 11633320), (57, 9796480), (60, 9306656), (64, 8724990), (76, 7347360), (80, 6979992), (95, 5877888), (96, 5816660), (114, 4898240), (120, 4653328), (128, 4362495), (152, 3673680), (160, 3489996), (190, 2938944), (192, 2908330), (228, 2449120), (240, 2326664), (285, 1959296), (304, 1836840), (320, 1744998), (380, 1469472), (384, 1454165), (456, 1224560), (480, 1163332), (570, 979648), (608, 918420), (640, 872499), (760, 734736), (912, 612280), (960, 581666), (1140, 489824), (1216, 459210), (1520, 367368), (1824, 306140), (1920, 290833), (2280, 244912), (2432, 229605), (3040, 183684), (3648, 153070), (4560, 122456), (6080, 91842), (7296, 76535), (9120, 61228), (12160, 45921), (15307, 36480), (18240, 30614)]