186988474080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{203213}}^1$

素因数の和:203311

約数の個数: 240

約数和(自身を含む): 669211339104

約数和(自身を除く): 482222865024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 213, 216, 240, 270, 284, 288, 324, 355, 360, 405, 426, 432, 480, 540, 568, 639, 648, 710, 720, 810, 852, 864, 1065, 1080, 1136, 1278, 1296, 1420, 1440, 1620, 1704, 1917, 2130, 2160, 2272, 2556, 2592, 2840, 3195, 3240, 3408, 3834, 4260, 4320, 5112, 5680, 5751, 6390, 6480, 6816, 7668, 8520, 9585, 10224, 11360, 11502, 12780, 12960, 15336, 17040, 19170, 20448, 23004, 25560, 28755, 30672, 34080, 38340, 46008, 51120, 57510, 61344, 76680, 92016, 102240, 115020, 153360, 184032, 203213, 230040, 306720, 406426, 460080, 609639, 812852, 920160, 1016065, 1219278, 1625704, 1828917, 2032130, 2438556, 3048195, 3251408, 3657834, 4064260, 4877112, 5486751, 6096390, 6502816, 7315668, 8128520, 9144585, 9754224, 10973502, 12192780, 14428123, 14631336, 16257040, 16460253, 18289170, 19508448, 21947004, 24385560, 27433755, 28856246, 29262672, 32514080, 32920506, 36578340, 43284369, 43894008, 48771120, 54867510, 57712492, 58525344, 65841012, 72140615, 73156680, 82301265, 86568738, 87788016, 97542240, 109735020, 115424984, 129853107, 131682024, 144281230, 146313360, 164602530, 173137476, 175576032, 216421845, 219470040, 230849968, 259706214, 263364048, 288562460, 292626720, 329205060, 346274952, 389559321, 432843690, 438940080, 461699936, 519412428, 526728096, 577124920, 649265535, 658410120, 692549904, 779118642, 865687380, 877880160, 1038824856, 1154249840, 1168677963, 1298531070, 1316820240, 1385099808, 1558237284, 1731374760, 1947796605, 2077649712, 2308499680, 2337355926, 2597062140, 2633640480, 3116474568, 3462749520, 3895593210, 4155299424, 4674711852, 5194124280, 5843389815, 6232949136, 6925499040, 7791186420, 9349423704, 10388248560, 11686779630, 12465898272, 15582372840, 18698847408, 20776497120, 23373559260, 31164745680, 37397694816, 46747118520, 62329491360, 93494237040, 186988474080]

約数ペア:

[(1, 186988474080), (2, 93494237040), (3, 62329491360), (4, 46747118520), (5, 37397694816), (6, 31164745680), (8, 23373559260), (9, 20776497120), (10, 18698847408), (12, 15582372840), (15, 12465898272), (16, 11686779630), (18, 10388248560), (20, 9349423704), (24, 7791186420), (27, 6925499040), (30, 6232949136), (32, 5843389815), (36, 5194124280), (40, 4674711852), (45, 4155299424), (48, 3895593210), (54, 3462749520), (60, 3116474568), (71, 2633640480), (72, 2597062140), (80, 2337355926), (81, 2308499680), (90, 2077649712), (96, 1947796605), (108, 1731374760), (120, 1558237284), (135, 1385099808), (142, 1316820240), (144, 1298531070), (160, 1168677963), (162, 1154249840), (180, 1038824856), (213, 877880160), (216, 865687380), (240, 779118642), (270, 692549904), (284, 658410120), (288, 649265535), (324, 577124920), (355, 526728096), (360, 519412428), (405, 461699936), (426, 438940080), (432, 432843690), (480, 389559321), (540, 346274952), (568, 329205060), (639, 292626720), (648, 288562460), (710, 263364048), (720, 259706214), (810, 230849968), (852, 219470040), (864, 216421845), (1065, 175576032), (1080, 173137476), (1136, 164602530), (1278, 146313360), (1296, 144281230), (1420, 131682024), (1440, 129853107), (1620, 115424984), (1704, 109735020), (1917, 97542240), (2130, 87788016), (2160, 86568738), (2272, 82301265), (2556, 73156680), (2592, 72140615), (2840, 65841012), (3195, 58525344), (3240, 57712492), (3408, 54867510), (3834, 48771120), (4260, 43894008), (4320, 43284369), (5112, 36578340), (5680, 32920506), (5751, 32514080), (6390, 29262672), (6480, 28856246), (6816, 27433755), (7668, 24385560), (8520, 21947004), (9585, 19508448), (10224, 18289170), (11360, 16460253), (11502, 16257040), (12780, 14631336), (12960, 14428123), (15336, 12192780), (17040, 10973502), (19170, 9754224), (20448, 9144585), (23004, 8128520), (25560, 7315668), (28755, 6502816), (30672, 6096390), (34080, 5486751), (38340, 4877112), (46008, 4064260), (51120, 3657834), (57510, 3251408), (61344, 3048195), (76680, 2438556), (92016, 2032130), (102240, 1828917), (115020, 1625704), (153360, 1219278), (184032, 1016065), (203213, 920160), (230040, 812852), (306720, 609639), (406426, 460080)]