238534641720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{269}}^1\times {\mathrm{91229}}^1$

素因数の和:91524

約数の個数: 192

約数和(自身を含む): 806947596000

約数和(自身を除く): 568412954280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 269, 270, 324, 360, 405, 486, 538, 540, 648, 807, 810, 972, 1076, 1080, 1215, 1345, 1614, 1620, 1944, 2152, 2421, 2430, 2690, 3228, 3240, 4035, 4842, 4860, 5380, 6456, 7263, 8070, 9684, 9720, 10760, 12105, 14526, 16140, 19368, 21789, 24210, 29052, 32280, 36315, 43578, 48420, 58104, 65367, 72630, 87156, 91229, 96840, 108945, 130734, 145260, 174312, 182458, 217890, 261468, 273687, 290520, 326835, 364916, 435780, 456145, 522936, 547374, 653670, 729832, 821061, 871560, 912290, 1094748, 1307340, 1368435, 1642122, 1824580, 2189496, 2463183, 2614680, 2736870, 3284244, 3649160, 4105305, 4926366, 5473740, 6568488, 7389549, 8210610, 9852732, 10947480, 12315915, 14779098, 16421220, 19705464, 22168647, 24540601, 24631830, 29558196, 32842440, 36947745, 44337294, 49081202, 49263660, 59116392, 73621803, 73895490, 88674588, 98162404, 98527320, 110843235, 122703005, 147243606, 147790980, 177349176, 196324808, 220865409, 221686470, 245406010, 294487212, 295581960, 368109015, 441730818, 443372940, 490812020, 588974424, 662596227, 736218030, 883461636, 886745880, 981624040, 1104327045, 1325192454, 1472436060, 1766923272, 1987788681, 2208654090, 2650384908, 2944872120, 3312981135, 3975577362, 4417308180, 5300769816, 5963366043, 6625962270, 7951154724, 8834616360, 9938943405, 11926732086, 13251924540, 15902309448, 19877886810, 23853464172, 26503849080, 29816830215, 39755773620, 47706928344, 59633660430, 79511547240, 119267320860, 238534641720]

約数ペア:

[(1, 238534641720), (2, 119267320860), (3, 79511547240), (4, 59633660430), (5, 47706928344), (6, 39755773620), (8, 29816830215), (9, 26503849080), (10, 23853464172), (12, 19877886810), (15, 15902309448), (18, 13251924540), (20, 11926732086), (24, 9938943405), (27, 8834616360), (30, 7951154724), (36, 6625962270), (40, 5963366043), (45, 5300769816), (54, 4417308180), (60, 3975577362), (72, 3312981135), (81, 2944872120), (90, 2650384908), (108, 2208654090), (120, 1987788681), (135, 1766923272), (162, 1472436060), (180, 1325192454), (216, 1104327045), (243, 981624040), (269, 886745880), (270, 883461636), (324, 736218030), (360, 662596227), (405, 588974424), (486, 490812020), (538, 443372940), (540, 441730818), (648, 368109015), (807, 295581960), (810, 294487212), (972, 245406010), (1076, 221686470), (1080, 220865409), (1215, 196324808), (1345, 177349176), (1614, 147790980), (1620, 147243606), (1944, 122703005), (2152, 110843235), (2421, 98527320), (2430, 98162404), (2690, 88674588), (3228, 73895490), (3240, 73621803), (4035, 59116392), (4842, 49263660), (4860, 49081202), (5380, 44337294), (6456, 36947745), (7263, 32842440), (8070, 29558196), (9684, 24631830), (9720, 24540601), (10760, 22168647), (12105, 19705464), (14526, 16421220), (16140, 14779098), (19368, 12315915), (21789, 10947480), (24210, 9852732), (29052, 8210610), (32280, 7389549), (36315, 6568488), (43578, 5473740), (48420, 4926366), (58104, 4105305), (65367, 3649160), (72630, 3284244), (87156, 2736870), (91229, 2614680), (96840, 2463183), (108945, 2189496), (130734, 1824580), (145260, 1642122), (174312, 1368435), (182458, 1307340), (217890, 1094748), (261468, 912290), (273687, 871560), (290520, 821061), (326835, 729832), (364916, 653670), (435780, 547374), (456145, 522936)]