293460480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 240

約数和(自身を含む): 1041790464

約数和(自身を除く): 748329984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 271, 282, 288, 320, 360, 376, 384, 423, 470, 480, 512, 542, 564, 576, 640, 705, 720, 752, 768, 813, 846, 940, 960, 1084, 1128, 1152, 1280, 1355, 1410, 1440, 1504, 1536, 1626, 1692, 1880, 1920, 2115, 2168, 2256, 2304, 2439, 2560, 2710, 2820, 2880, 3008, 3252, 3384, 3760, 3840, 4065, 4230, 4336, 4512, 4608, 4878, 5420, 5640, 5760, 6016, 6504, 6768, 7520, 7680, 8130, 8460, 8672, 9024, 9756, 10840, 11280, 11520, 12032, 12195, 12737, 13008, 13536, 15040, 16260, 16920, 17344, 18048, 19512, 21680, 22560, 23040, 24064, 24390, 25474, 26016, 27072, 30080, 32520, 33840, 34688, 36096, 38211, 39024, 43360, 45120, 48780, 50948, 52032, 54144, 60160, 63685, 65040, 67680, 69376, 72192, 76422, 78048, 86720, 90240, 97560, 101896, 104064, 108288, 114633, 120320, 127370, 130080, 135360, 138752, 152844, 156096, 173440, 180480, 191055, 195120, 203792, 208128, 216576, 229266, 254740, 260160, 270720, 305688, 312192, 346880, 360960, 382110, 390240, 407584, 416256, 458532, 509480, 520320, 541440, 573165, 611376, 624384, 693760, 764220, 780480, 815168, 917064, 1018960, 1040640, 1082880, 1146330, 1222752, 1248768, 1528440, 1560960, 1630336, 1834128, 2037920, 2081280, 2292660, 2445504, 3056880, 3121920, 3260672, 3668256, 4075840, 4585320, 4891008, 6113760, 6243840, 6521344, 7336512, 8151680, 9170640, 9782016, 12227520, 14673024, 16303360, 18341280, 19564032, 24455040, 29346048, 32606720, 36682560, 48910080, 58692096, 73365120, 97820160, 146730240, 293460480]

約数ペア:

[(1, 293460480), (2, 146730240), (3, 97820160), (4, 73365120), (5, 58692096), (6, 48910080), (8, 36682560), (9, 32606720), (10, 29346048), (12, 24455040), (15, 19564032), (16, 18341280), (18, 16303360), (20, 14673024), (24, 12227520), (30, 9782016), (32, 9170640), (36, 8151680), (40, 7336512), (45, 6521344), (47, 6243840), (48, 6113760), (60, 4891008), (64, 4585320), (72, 4075840), (80, 3668256), (90, 3260672), (94, 3121920), (96, 3056880), (120, 2445504), (128, 2292660), (141, 2081280), (144, 2037920), (160, 1834128), (180, 1630336), (188, 1560960), (192, 1528440), (235, 1248768), (240, 1222752), (256, 1146330), (271, 1082880), (282, 1040640), (288, 1018960), (320, 917064), (360, 815168), (376, 780480), (384, 764220), (423, 693760), (470, 624384), (480, 611376), (512, 573165), (542, 541440), (564, 520320), (576, 509480), (640, 458532), (705, 416256), (720, 407584), (752, 390240), (768, 382110), (813, 360960), (846, 346880), (940, 312192), (960, 305688), (1084, 270720), (1128, 260160), (1152, 254740), (1280, 229266), (1355, 216576), (1410, 208128), (1440, 203792), (1504, 195120), (1536, 191055), (1626, 180480), (1692, 173440), (1880, 156096), (1920, 152844), (2115, 138752), (2168, 135360), (2256, 130080), (2304, 127370), (2439, 120320), (2560, 114633), (2710, 108288), (2820, 104064), (2880, 101896), (3008, 97560), (3252, 90240), (3384, 86720), (3760, 78048), (3840, 76422), (4065, 72192), (4230, 69376), (4336, 67680), (4512, 65040), (4608, 63685), (4878, 60160), (5420, 54144), (5640, 52032), (5760, 50948), (6016, 48780), (6504, 45120), (6768, 43360), (7520, 39024), (7680, 38211), (8130, 36096), (8460, 34688), (8672, 33840), (9024, 32520), (9756, 30080), (10840, 27072), (11280, 26016), (11520, 25474), (12032, 24390), (12195, 24064), (12737, 23040), (13008, 22560), (13536, 21680), (15040, 19512), (16260, 18048), (16920, 17344)]