161726031360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{7229}}^1$

素因数の和:8229

約数の個数: 240

約数和(自身を含む): 560757122640

約数和(自身を除く): 399031091280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 971, 1152, 1280, 1440, 1536, 1920, 1942, 2304, 2560, 2880, 2913, 3840, 3884, 4608, 4855, 5760, 5826, 7229, 7680, 7768, 8739, 9710, 11520, 11652, 14458, 14565, 15536, 17478, 19420, 21687, 23040, 23304, 28916, 29130, 31072, 34956, 36145, 38840, 43374, 43695, 46608, 57832, 58260, 62144, 65061, 69912, 72290, 77680, 86748, 87390, 93216, 108435, 115664, 116520, 124288, 130122, 139824, 144580, 155360, 173496, 174780, 186432, 216870, 231328, 233040, 248576, 260244, 279648, 289160, 310720, 325305, 346992, 349560, 372864, 433740, 462656, 466080, 497152, 520488, 559296, 578320, 621440, 650610, 693984, 699120, 745728, 867480, 925312, 932160, 1040976, 1118592, 1156640, 1242880, 1301220, 1387968, 1398240, 1491456, 1734960, 1850624, 1864320, 2081952, 2237184, 2313280, 2485760, 2602440, 2775936, 2796480, 3469920, 3701248, 3728640, 4163904, 4474368, 4626560, 5204880, 5551872, 5592960, 6939840, 7019359, 7457280, 8327808, 9253120, 10409760, 11103744, 11185920, 13879680, 14038718, 16655616, 18506240, 20819520, 21058077, 22371840, 27759360, 28077436, 33311232, 35096795, 41639040, 42116154, 55518720, 56154872, 63174231, 70193590, 83278080, 84232308, 105290385, 112309744, 126348462, 140387180, 166556160, 168464616, 210580770, 224619488, 252696924, 280774360, 315871155, 336929232, 421161540, 449238976, 505393848, 561548720, 631742310, 673858464, 842323080, 898477952, 1010787696, 1123097440, 1263484620, 1347716928, 1684646160, 1796955904, 2021575392, 2246194880, 2526969240, 2695433856, 3369292320, 3593911808, 4043150784, 4492389760, 5053938480, 5390867712, 6738584640, 8086301568, 8984779520, 10107876960, 10781735424, 13477169280, 16172603136, 17969559040, 20215753920, 26954338560, 32345206272, 40431507840, 53908677120, 80863015680, 161726031360]

約数ペア:

[(1, 161726031360), (2, 80863015680), (3, 53908677120), (4, 40431507840), (5, 32345206272), (6, 26954338560), (8, 20215753920), (9, 17969559040), (10, 16172603136), (12, 13477169280), (15, 10781735424), (16, 10107876960), (18, 8984779520), (20, 8086301568), (24, 6738584640), (30, 5390867712), (32, 5053938480), (36, 4492389760), (40, 4043150784), (45, 3593911808), (48, 3369292320), (60, 2695433856), (64, 2526969240), (72, 2246194880), (80, 2021575392), (90, 1796955904), (96, 1684646160), (120, 1347716928), (128, 1263484620), (144, 1123097440), (160, 1010787696), (180, 898477952), (192, 842323080), (240, 673858464), (256, 631742310), (288, 561548720), (320, 505393848), (360, 449238976), (384, 421161540), (480, 336929232), (512, 315871155), (576, 280774360), (640, 252696924), (720, 224619488), (768, 210580770), (960, 168464616), (971, 166556160), (1152, 140387180), (1280, 126348462), (1440, 112309744), (1536, 105290385), (1920, 84232308), (1942, 83278080), (2304, 70193590), (2560, 63174231), (2880, 56154872), (2913, 55518720), (3840, 42116154), (3884, 41639040), (4608, 35096795), (4855, 33311232), (5760, 28077436), (5826, 27759360), (7229, 22371840), (7680, 21058077), (7768, 20819520), (8739, 18506240), (9710, 16655616), (11520, 14038718), (11652, 13879680), (14458, 11185920), (14565, 11103744), (15536, 10409760), (17478, 9253120), (19420, 8327808), (21687, 7457280), (23040, 7019359), (23304, 6939840), (28916, 5592960), (29130, 5551872), (31072, 5204880), (34956, 4626560), (36145, 4474368), (38840, 4163904), (43374, 3728640), (43695, 3701248), (46608, 3469920), (57832, 2796480), (58260, 2775936), (62144, 2602440), (65061, 2485760), (69912, 2313280), (72290, 2237184), (77680, 2081952), (86748, 1864320), (87390, 1850624), (93216, 1734960), (108435, 1491456), (115664, 1398240), (116520, 1387968), (124288, 1301220), (130122, 1242880), (139824, 1156640), (144580, 1118592), (155360, 1040976), (173496, 932160), (174780, 925312), (186432, 867480), (216870, 745728), (231328, 699120), (233040, 693984), (248576, 650610), (260244, 621440), (279648, 578320), (289160, 559296), (310720, 520488), (325305, 497152), (346992, 466080), (349560, 462656), (372864, 433740)]