22291529600

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11827}}^1$

素因数の和:11901

約数の個数: 192

約数和(自身を含む): 59840217600

約数和(自身を除く): 37548688000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 124, 128, 152, 155, 160, 190, 200, 248, 304, 310, 320, 380, 400, 475, 496, 589, 608, 620, 640, 760, 775, 800, 950, 992, 1178, 1216, 1240, 1520, 1550, 1600, 1900, 1984, 2356, 2432, 2480, 2945, 3040, 3100, 3200, 3800, 3968, 4712, 4960, 5890, 6080, 6200, 7600, 9424, 9920, 11780, 11827, 12160, 12400, 14725, 15200, 18848, 19840, 23560, 23654, 24800, 29450, 30400, 37696, 47120, 47308, 49600, 58900, 59135, 60800, 75392, 94240, 94616, 99200, 117800, 118270, 188480, 189232, 224713, 235600, 236540, 295675, 366637, 376960, 378464, 449426, 471200, 473080, 591350, 733274, 756928, 898852, 942400, 946160, 1123565, 1182700, 1466548, 1513856, 1797704, 1833185, 1884800, 1892320, 2247130, 2365400, 2933096, 3595408, 3666370, 3784640, 4494260, 4730800, 5617825, 5866192, 6966103, 7190816, 7332740, 7569280, 8988520, 9165925, 9461600, 11235650, 11732384, 13932206, 14381632, 14665480, 17977040, 18331850, 18923200, 22471300, 23464768, 27864412, 28763264, 29330960, 34830515, 35954080, 36663700, 37846400, 44942600, 46929536, 55728824, 58661920, 69661030, 71908160, 73327400, 89885200, 111457648, 117323840, 139322060, 143816320, 146654800, 174152575, 179770400, 222915296, 234647680, 278644120, 293309600, 348305150, 359540800, 445830592, 557288240, 586619200, 696610300, 719081600, 891661184, 1114576480, 1173238400, 1393220600, 2229152960, 2786441200, 4458305920, 5572882400, 11145764800, 22291529600]

約数ペア:

[(1, 22291529600), (2, 11145764800), (4, 5572882400), (5, 4458305920), (8, 2786441200), (10, 2229152960), (16, 1393220600), (19, 1173238400), (20, 1114576480), (25, 891661184), (31, 719081600), (32, 696610300), (38, 586619200), (40, 557288240), (50, 445830592), (62, 359540800), (64, 348305150), (76, 293309600), (80, 278644120), (95, 234647680), (100, 222915296), (124, 179770400), (128, 174152575), (152, 146654800), (155, 143816320), (160, 139322060), (190, 117323840), (200, 111457648), (248, 89885200), (304, 73327400), (310, 71908160), (320, 69661030), (380, 58661920), (400, 55728824), (475, 46929536), (496, 44942600), (589, 37846400), (608, 36663700), (620, 35954080), (640, 34830515), (760, 29330960), (775, 28763264), (800, 27864412), (950, 23464768), (992, 22471300), (1178, 18923200), (1216, 18331850), (1240, 17977040), (1520, 14665480), (1550, 14381632), (1600, 13932206), (1900, 11732384), (1984, 11235650), (2356, 9461600), (2432, 9165925), (2480, 8988520), (2945, 7569280), (3040, 7332740), (3100, 7190816), (3200, 6966103), (3800, 5866192), (3968, 5617825), (4712, 4730800), (4960, 4494260), (5890, 3784640), (6080, 3666370), (6200, 3595408), (7600, 2933096), (9424, 2365400), (9920, 2247130), (11780, 1892320), (11827, 1884800), (12160, 1833185), (12400, 1797704), (14725, 1513856), (15200, 1466548), (18848, 1182700), (19840, 1123565), (23560, 946160), (23654, 942400), (24800, 898852), (29450, 756928), (30400, 733274), (37696, 591350), (47120, 473080), (47308, 471200), (49600, 449426), (58900, 378464), (59135, 376960), (60800, 366637), (75392, 295675), (94240, 236540), (94616, 235600), (99200, 224713), (117800, 189232), (118270, 188480)]