270414240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 192

約数和(自身を含む): 931875840

約数和(自身を除く): 661461600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 930, 992, 1020, 1054, 1069, 1240, 1360, 1488, 1581, 1632, 1860, 2040, 2108, 2138, 2480, 2635, 2720, 2976, 3162, 3207, 3720, 4080, 4216, 4276, 4960, 5270, 5345, 6324, 6414, 7440, 7905, 8160, 8432, 8552, 10540, 10690, 12648, 12828, 14880, 15810, 16035, 16864, 17104, 18173, 21080, 21380, 25296, 25656, 31620, 32070, 33139, 34208, 36346, 42160, 42760, 50592, 51312, 54519, 63240, 64140, 66278, 72692, 84320, 85520, 90865, 99417, 102624, 109038, 126480, 128280, 132556, 145384, 165695, 171040, 181730, 198834, 218076, 252960, 256560, 265112, 272595, 290768, 331390, 363460, 397668, 436152, 497085, 513120, 530224, 545190, 563363, 581536, 662780, 726920, 795336, 872304, 994170, 1060448, 1090380, 1126726, 1325560, 1453840, 1590672, 1690089, 1744608, 1988340, 2180760, 2253452, 2651120, 2816815, 2907680, 3181344, 3380178, 3976680, 4361520, 4506904, 5302240, 5633630, 6760356, 7953360, 8450445, 8723040, 9013808, 11267260, 13520712, 15906720, 16900890, 18027616, 22534520, 27041424, 33801780, 45069040, 54082848, 67603560, 90138080, 135207120, 270414240]

約数ペア:

[(1, 270414240), (2, 135207120), (3, 90138080), (4, 67603560), (5, 54082848), (6, 45069040), (8, 33801780), (10, 27041424), (12, 22534520), (15, 18027616), (16, 16900890), (17, 15906720), (20, 13520712), (24, 11267260), (30, 9013808), (31, 8723040), (32, 8450445), (34, 7953360), (40, 6760356), (48, 5633630), (51, 5302240), (60, 4506904), (62, 4361520), (68, 3976680), (80, 3380178), (85, 3181344), (93, 2907680), (96, 2816815), (102, 2651120), (120, 2253452), (124, 2180760), (136, 1988340), (155, 1744608), (160, 1690089), (170, 1590672), (186, 1453840), (204, 1325560), (240, 1126726), (248, 1090380), (255, 1060448), (272, 994170), (310, 872304), (340, 795336), (372, 726920), (408, 662780), (465, 581536), (480, 563363), (496, 545190), (510, 530224), (527, 513120), (544, 497085), (620, 436152), (680, 397668), (744, 363460), (816, 331390), (930, 290768), (992, 272595), (1020, 265112), (1054, 256560), (1069, 252960), (1240, 218076), (1360, 198834), (1488, 181730), (1581, 171040), (1632, 165695), (1860, 145384), (2040, 132556), (2108, 128280), (2138, 126480), (2480, 109038), (2635, 102624), (2720, 99417), (2976, 90865), (3162, 85520), (3207, 84320), (3720, 72692), (4080, 66278), (4216, 64140), (4276, 63240), (4960, 54519), (5270, 51312), (5345, 50592), (6324, 42760), (6414, 42160), (7440, 36346), (7905, 34208), (8160, 33139), (8432, 32070), (8552, 31620), (10540, 25656), (10690, 25296), (12648, 21380), (12828, 21080), (14880, 18173), (15810, 17104), (16035, 16864)]