1030231680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:983

約数の個数: 256

約数和(自身を含む): 3572121600

約数和(自身を除く): 2541889920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 744, 760, 911, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1488, 1520, 1767, 1822, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2733, 2945, 2976, 3040, 3534, 3644, 3648, 3720, 3968, 4555, 4560, 4712, 4960, 5466, 5890, 5952, 6080, 7068, 7288, 7296, 7440, 8835, 9110, 9120, 9424, 9920, 10932, 11780, 11904, 12160, 13665, 14136, 14576, 14880, 17309, 17670, 18220, 18240, 18848, 19840, 21864, 23560, 27330, 28241, 28272, 29152, 29760, 34618, 35340, 36440, 36480, 37696, 43728, 47120, 51927, 54660, 56482, 56544, 58304, 59520, 69236, 70680, 72880, 75392, 84723, 86545, 87456, 94240, 103854, 109320, 112964, 113088, 116608, 138472, 141205, 141360, 145760, 169446, 173090, 174912, 188480, 207708, 218640, 225928, 226176, 259635, 276944, 282410, 282720, 291520, 338892, 346180, 349824, 376960, 415416, 423615, 437280, 451856, 519270, 536579, 553888, 564820, 565440, 583040, 677784, 692360, 830832, 847230, 874560, 903712, 1038540, 1073158, 1107776, 1129640, 1130880, 1355568, 1384720, 1609737, 1661664, 1694460, 1749120, 1807424, 2077080, 2146316, 2215552, 2259280, 2682895, 2711136, 2769440, 3219474, 3323328, 3388920, 3614848, 4154160, 4292632, 4518560, 5365790, 5422272, 5538880, 6438948, 6646656, 6777840, 8048685, 8308320, 8585264, 9037120, 10731580, 10844544, 11077760, 12877896, 13555680, 16097370, 16616640, 17170528, 18074240, 21463160, 25755792, 27111360, 32194740, 33233280, 34341056, 42926320, 51511584, 54222720, 64389480, 68682112, 85852640, 103023168, 128778960, 171705280, 206046336, 257557920, 343410560, 515115840, 1030231680]

約数ペア:

[(1, 1030231680), (2, 515115840), (3, 343410560), (4, 257557920), (5, 206046336), (6, 171705280), (8, 128778960), (10, 103023168), (12, 85852640), (15, 68682112), (16, 64389480), (19, 54222720), (20, 51511584), (24, 42926320), (30, 34341056), (31, 33233280), (32, 32194740), (38, 27111360), (40, 25755792), (48, 21463160), (57, 18074240), (60, 17170528), (62, 16616640), (64, 16097370), (76, 13555680), (80, 12877896), (93, 11077760), (95, 10844544), (96, 10731580), (114, 9037120), (120, 8585264), (124, 8308320), (128, 8048685), (152, 6777840), (155, 6646656), (160, 6438948), (186, 5538880), (190, 5422272), (192, 5365790), (228, 4518560), (240, 4292632), (248, 4154160), (285, 3614848), (304, 3388920), (310, 3323328), (320, 3219474), (372, 2769440), (380, 2711136), (384, 2682895), (456, 2259280), (465, 2215552), (480, 2146316), (496, 2077080), (570, 1807424), (589, 1749120), (608, 1694460), (620, 1661664), (640, 1609737), (744, 1384720), (760, 1355568), (911, 1130880), (912, 1129640), (930, 1107776), (960, 1073158), (992, 1038540), (1140, 903712), (1178, 874560), (1216, 847230), (1240, 830832), (1488, 692360), (1520, 677784), (1767, 583040), (1822, 565440), (1824, 564820), (1860, 553888), (1920, 536579), (1984, 519270), (2280, 451856), (2356, 437280), (2432, 423615), (2480, 415416), (2733, 376960), (2945, 349824), (2976, 346180), (3040, 338892), (3534, 291520), (3644, 282720), (3648, 282410), (3720, 276944), (3968, 259635), (4555, 226176), (4560, 225928), (4712, 218640), (4960, 207708), (5466, 188480), (5890, 174912), (5952, 173090), (6080, 169446), (7068, 145760), (7288, 141360), (7296, 141205), (7440, 138472), (8835, 116608), (9110, 113088), (9120, 112964), (9424, 109320), (9920, 103854), (10932, 94240), (11780, 87456), (11904, 86545), (12160, 84723), (13665, 75392), (14136, 72880), (14576, 70680), (14880, 69236), (17309, 59520), (17670, 58304), (18220, 56544), (18240, 56482), (18848, 54660), (19840, 51927), (21864, 47120), (23560, 43728), (27330, 37696), (28241, 36480), (28272, 36440), (29152, 35340), (29760, 34618)]