210733560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30809}}^1$

素因数の和:30845

約数の個数: 96

約数和(自身を含む): 720954000

約数和(自身を除く): 510220440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 30809, 61618, 92427, 123236, 154045, 184854, 246472, 277281, 308090, 369708, 462135, 554562, 585371, 616180, 739416, 924270, 1109124, 1170742, 1232360, 1386405, 1756113, 1848540, 2218248, 2341484, 2772810, 2926855, 3512226, 3697080, 4682968, 5268339, 5545620, 5853710, 7024452, 8780565, 10536678, 11091240, 11707420, 14048904, 17561130, 21073356, 23414840, 26341695, 35122260, 42146712, 52683390, 70244520, 105366780, 210733560]

約数ペア:

[(1, 210733560), (2, 105366780), (3, 70244520), (4, 52683390), (5, 42146712), (6, 35122260), (8, 26341695), (9, 23414840), (10, 21073356), (12, 17561130), (15, 14048904), (18, 11707420), (19, 11091240), (20, 10536678), (24, 8780565), (30, 7024452), (36, 5853710), (38, 5545620), (40, 5268339), (45, 4682968), (57, 3697080), (60, 3512226), (72, 2926855), (76, 2772810), (90, 2341484), (95, 2218248), (114, 1848540), (120, 1756113), (152, 1386405), (171, 1232360), (180, 1170742), (190, 1109124), (228, 924270), (285, 739416), (342, 616180), (360, 585371), (380, 554562), (456, 462135), (570, 369708), (684, 308090), (760, 277281), (855, 246472), (1140, 184854), (1368, 154045), (1710, 123236), (2280, 92427), (3420, 61618), (6840, 30809)]