1983022560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2967

約数の個数: 240

約数和(自身を含む): 7132932576

約数和(自身を除く): 5149910016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 212, 216, 240, 265, 270, 288, 318, 324, 360, 405, 424, 432, 477, 480, 530, 540, 636, 648, 720, 795, 810, 848, 864, 954, 1060, 1080, 1272, 1296, 1431, 1440, 1590, 1620, 1696, 1908, 2120, 2160, 2385, 2544, 2592, 2862, 2887, 3180, 3240, 3816, 4240, 4293, 4320, 4770, 5088, 5724, 5774, 6360, 6480, 7155, 7632, 8480, 8586, 8661, 9540, 11448, 11548, 12720, 12960, 14310, 14435, 15264, 17172, 17322, 19080, 21465, 22896, 23096, 25440, 25983, 28620, 28870, 34344, 34644, 38160, 42930, 43305, 45792, 46192, 51966, 57240, 57740, 68688, 69288, 76320, 77949, 85860, 86610, 92384, 103932, 114480, 115480, 129915, 137376, 138576, 153011, 155898, 171720, 173220, 207864, 228960, 230960, 233847, 259830, 277152, 306022, 311796, 343440, 346440, 389745, 415728, 459033, 461920, 467694, 519660, 612044, 623592, 686880, 692880, 765055, 779490, 831456, 918066, 935388, 1039320, 1169235, 1224088, 1247184, 1377099, 1385760, 1530110, 1558980, 1836132, 1870776, 2078640, 2295165, 2338470, 2448176, 2494368, 2754198, 3060220, 3117960, 3672264, 3741552, 4131297, 4157280, 4590330, 4676940, 4896352, 5508396, 6120440, 6235920, 6885495, 7344528, 7483104, 8262594, 9180660, 9353880, 11016792, 12240880, 12393891, 12471840, 13770990, 14689056, 16525188, 18361320, 18707760, 20656485, 22033584, 24481760, 24787782, 27541980, 33050376, 36722640, 37415520, 41312970, 44067168, 49575564, 55083960, 61969455, 66100752, 73445280, 82625940, 99151128, 110167920, 123938910, 132201504, 165251880, 198302256, 220335840, 247877820, 330503760, 396604512, 495755640, 661007520, 991511280, 1983022560]

約数ペア:

[(1, 1983022560), (2, 991511280), (3, 661007520), (4, 495755640), (5, 396604512), (6, 330503760), (8, 247877820), (9, 220335840), (10, 198302256), (12, 165251880), (15, 132201504), (16, 123938910), (18, 110167920), (20, 99151128), (24, 82625940), (27, 73445280), (30, 66100752), (32, 61969455), (36, 55083960), (40, 49575564), (45, 44067168), (48, 41312970), (53, 37415520), (54, 36722640), (60, 33050376), (72, 27541980), (80, 24787782), (81, 24481760), (90, 22033584), (96, 20656485), (106, 18707760), (108, 18361320), (120, 16525188), (135, 14689056), (144, 13770990), (159, 12471840), (160, 12393891), (162, 12240880), (180, 11016792), (212, 9353880), (216, 9180660), (240, 8262594), (265, 7483104), (270, 7344528), (288, 6885495), (318, 6235920), (324, 6120440), (360, 5508396), (405, 4896352), (424, 4676940), (432, 4590330), (477, 4157280), (480, 4131297), (530, 3741552), (540, 3672264), (636, 3117960), (648, 3060220), (720, 2754198), (795, 2494368), (810, 2448176), (848, 2338470), (864, 2295165), (954, 2078640), (1060, 1870776), (1080, 1836132), (1272, 1558980), (1296, 1530110), (1431, 1385760), (1440, 1377099), (1590, 1247184), (1620, 1224088), (1696, 1169235), (1908, 1039320), (2120, 935388), (2160, 918066), (2385, 831456), (2544, 779490), (2592, 765055), (2862, 692880), (2887, 686880), (3180, 623592), (3240, 612044), (3816, 519660), (4240, 467694), (4293, 461920), (4320, 459033), (4770, 415728), (5088, 389745), (5724, 346440), (5774, 343440), (6360, 311796), (6480, 306022), (7155, 277152), (7632, 259830), (8480, 233847), (8586, 230960), (8661, 228960), (9540, 207864), (11448, 173220), (11548, 171720), (12720, 155898), (12960, 153011), (14310, 138576), (14435, 137376), (15264, 129915), (17172, 115480), (17322, 114480), (19080, 103932), (21465, 92384), (22896, 86610), (23096, 85860), (25440, 77949), (25983, 76320), (28620, 69288), (28870, 68688), (34344, 57740), (34644, 57240), (38160, 51966), (42930, 46192), (43305, 45792)]