146730240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 216

約数和(自身を含む): 520386048

約数和(自身を除く): 373655808

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, 542, 564, 576, 640, 705, 720, 752, 768, 813, 846, 940, 960, 1084, 1128, 1152, 1280, 1355, 1410, 1440, 1504, 1626, 1692, 1880, 1920, 2115, 2168, 2256, 2304, 2439, 2710, 2820, 2880, 3008, 3252, 3384, 3760, 3840, 4065, 4230, 4336, 4512, 4878, 5420, 5640, 5760, 6016, 6504, 6768, 7520, 8130, 8460, 8672, 9024, 9756, 10840, 11280, 11520, 12032, 12195, 12737, 13008, 13536, 15040, 16260, 16920, 17344, 18048, 19512, 21680, 22560, 24390, 25474, 26016, 27072, 30080, 32520, 33840, 34688, 36096, 38211, 39024, 43360, 45120, 48780, 50948, 52032, 54144, 60160, 63685, 65040, 67680, 69376, 76422, 78048, 86720, 90240, 97560, 101896, 104064, 108288, 114633, 127370, 130080, 135360, 152844, 156096, 173440, 180480, 191055, 195120, 203792, 208128, 229266, 254740, 260160, 270720, 305688, 312192, 346880, 382110, 390240, 407584, 458532, 509480, 520320, 541440, 573165, 611376, 624384, 764220, 780480, 815168, 917064, 1018960, 1040640, 1146330, 1222752, 1528440, 1560960, 1630336, 1834128, 2037920, 2292660, 2445504, 3056880, 3121920, 3260672, 3668256, 4075840, 4585320, 4891008, 6113760, 7336512, 8151680, 9170640, 9782016, 12227520, 14673024, 16303360, 18341280, 24455040, 29346048, 36682560, 48910080, 73365120, 146730240]

約数ペア:

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