252483277320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{310741}}^1$

素因数の和:310856

約数の個数: 192

約数和(自身を含む): 856566537840

約数和(自身を除く): 604083260520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 61, 72, 74, 90, 111, 120, 122, 148, 180, 183, 185, 222, 244, 296, 305, 333, 360, 366, 370, 444, 488, 549, 555, 610, 666, 732, 740, 888, 915, 1098, 1110, 1220, 1332, 1464, 1480, 1665, 1830, 2196, 2220, 2257, 2440, 2664, 2745, 3330, 3660, 4392, 4440, 4514, 5490, 6660, 6771, 7320, 9028, 10980, 11285, 13320, 13542, 18056, 20313, 21960, 22570, 27084, 33855, 40626, 45140, 54168, 67710, 81252, 90280, 101565, 135420, 162504, 203130, 270840, 310741, 406260, 621482, 812520, 932223, 1242964, 1553705, 1864446, 2485928, 2796669, 3107410, 3728892, 4661115, 5593338, 6214820, 7457784, 9322230, 11186676, 11497417, 12429640, 13983345, 18644460, 18955201, 22373352, 22994834, 27966690, 34492251, 37288920, 37910402, 45989668, 55933380, 56865603, 57487085, 68984502, 75820804, 91979336, 94776005, 103476753, 111866760, 113731206, 114974170, 137969004, 151641608, 170596809, 172461255, 189552010, 206953506, 227462412, 229948340, 275938008, 284328015, 341193618, 344922510, 379104020, 413907012, 454924824, 459896680, 517383765, 568656030, 682387236, 689845020, 701342437, 758208040, 827814024, 852984045, 1034767530, 1137312060, 1364774472, 1379690040, 1402684874, 1705968090, 2069535060, 2104027311, 2274624120, 2805369748, 3411936180, 3506712185, 4139070120, 4208054622, 5610739496, 6312081933, 6823872360, 7013424370, 8416109244, 10520136555, 12624163866, 14026848740, 16832218488, 21040273110, 25248327732, 28053697480, 31560409665, 42080546220, 50496655464, 63120819330, 84161092440, 126241638660, 252483277320]

約数ペア:

[(1, 252483277320), (2, 126241638660), (3, 84161092440), (4, 63120819330), (5, 50496655464), (6, 42080546220), (8, 31560409665), (9, 28053697480), (10, 25248327732), (12, 21040273110), (15, 16832218488), (18, 14026848740), (20, 12624163866), (24, 10520136555), (30, 8416109244), (36, 7013424370), (37, 6823872360), (40, 6312081933), (45, 5610739496), (60, 4208054622), (61, 4139070120), (72, 3506712185), (74, 3411936180), (90, 2805369748), (111, 2274624120), (120, 2104027311), (122, 2069535060), (148, 1705968090), (180, 1402684874), (183, 1379690040), (185, 1364774472), (222, 1137312060), (244, 1034767530), (296, 852984045), (305, 827814024), (333, 758208040), (360, 701342437), (366, 689845020), (370, 682387236), (444, 568656030), (488, 517383765), (549, 459896680), (555, 454924824), (610, 413907012), (666, 379104020), (732, 344922510), (740, 341193618), (888, 284328015), (915, 275938008), (1098, 229948340), (1110, 227462412), (1220, 206953506), (1332, 189552010), (1464, 172461255), (1480, 170596809), (1665, 151641608), (1830, 137969004), (2196, 114974170), (2220, 113731206), (2257, 111866760), (2440, 103476753), (2664, 94776005), (2745, 91979336), (3330, 75820804), (3660, 68984502), (4392, 57487085), (4440, 56865603), (4514, 55933380), (5490, 45989668), (6660, 37910402), (6771, 37288920), (7320, 34492251), (9028, 27966690), (10980, 22994834), (11285, 22373352), (13320, 18955201), (13542, 18644460), (18056, 13983345), (20313, 12429640), (21960, 11497417), (22570, 11186676), (27084, 9322230), (33855, 7457784), (40626, 6214820), (45140, 5593338), (54168, 4661115), (67710, 3728892), (81252, 3107410), (90280, 2796669), (101565, 2485928), (135420, 1864446), (162504, 1553705), (203130, 1242964), (270840, 932223), (310741, 812520), (406260, 621482)]