153174240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 240

約数和(自身を含む): 553246848

約数和(自身を除く): 400072608

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, 53, 54, 60, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 212, 216, 223, 240, 265, 270, 288, 318, 324, 360, 405, 424, 432, 446, 477, 480, 530, 540, 636, 648, 669, 720, 795, 810, 848, 864, 892, 954, 1060, 1080, 1115, 1272, 1296, 1338, 1431, 1440, 1590, 1620, 1696, 1784, 1908, 2007, 2120, 2160, 2230, 2385, 2544, 2592, 2676, 2862, 3180, 3240, 3345, 3568, 3816, 4014, 4240, 4293, 4320, 4460, 4770, 5088, 5352, 5724, 6021, 6360, 6480, 6690, 7136, 7155, 7632, 8028, 8480, 8586, 8920, 9540, 10035, 10704, 11448, 11819, 12042, 12720, 12960, 13380, 14310, 15264, 16056, 17172, 17840, 18063, 19080, 20070, 21408, 21465, 22896, 23638, 24084, 25440, 26760, 28620, 30105, 32112, 34344, 35457, 35680, 36126, 38160, 40140, 42930, 45792, 47276, 48168, 53520, 57240, 59095, 60210, 64224, 68688, 70914, 72252, 76320, 80280, 85860, 90315, 94552, 96336, 106371, 107040, 114480, 118190, 120420, 137376, 141828, 144504, 160560, 171720, 177285, 180630, 189104, 192672, 212742, 228960, 236380, 240840, 283656, 289008, 319113, 321120, 343440, 354570, 361260, 378208, 425484, 472760, 481680, 531855, 567312, 578016, 638226, 686880, 709140, 722520, 850968, 945520, 957339, 963360, 1063710, 1134624, 1276452, 1418280, 1445040, 1595565, 1701936, 1891040, 1914678, 2127420, 2552904, 2836560, 2890080, 3191130, 3403872, 3829356, 4254840, 4786695, 5105808, 5673120, 6382260, 7658712, 8509680, 9573390, 10211616, 12764520, 15317424, 17019360, 19146780, 25529040, 30634848, 38293560, 51058080, 76587120, 153174240]

約数ペア:

[(1, 153174240), (2, 76587120), (3, 51058080), (4, 38293560), (5, 30634848), (6, 25529040), (8, 19146780), (9, 17019360), (10, 15317424), (12, 12764520), (15, 10211616), (16, 9573390), (18, 8509680), (20, 7658712), (24, 6382260), (27, 5673120), (30, 5105808), (32, 4786695), (36, 4254840), (40, 3829356), (45, 3403872), (48, 3191130), (53, 2890080), (54, 2836560), (60, 2552904), (72, 2127420), (80, 1914678), (81, 1891040), (90, 1701936), (96, 1595565), (106, 1445040), (108, 1418280), (120, 1276452), (135, 1134624), (144, 1063710), (159, 963360), (160, 957339), (162, 945520), (180, 850968), (212, 722520), (216, 709140), (223, 686880), (240, 638226), (265, 578016), (270, 567312), (288, 531855), (318, 481680), (324, 472760), (360, 425484), (405, 378208), (424, 361260), (432, 354570), (446, 343440), (477, 321120), (480, 319113), (530, 289008), (540, 283656), (636, 240840), (648, 236380), (669, 228960), (720, 212742), (795, 192672), (810, 189104), (848, 180630), (864, 177285), (892, 171720), (954, 160560), (1060, 144504), (1080, 141828), (1115, 137376), (1272, 120420), (1296, 118190), (1338, 114480), (1431, 107040), (1440, 106371), (1590, 96336), (1620, 94552), (1696, 90315), (1784, 85860), (1908, 80280), (2007, 76320), (2120, 72252), (2160, 70914), (2230, 68688), (2385, 64224), (2544, 60210), (2592, 59095), (2676, 57240), (2862, 53520), (3180, 48168), (3240, 47276), (3345, 45792), (3568, 42930), (3816, 40140), (4014, 38160), (4240, 36126), (4293, 35680), (4320, 35457), (4460, 34344), (4770, 32112), (5088, 30105), (5352, 28620), (5724, 26760), (6021, 25440), (6360, 24084), (6480, 23638), (6690, 22896), (7136, 21465), (7155, 21408), (7632, 20070), (8028, 19080), (8480, 18063), (8586, 17840), (8920, 17172), (9540, 16056), (10035, 15264), (10704, 14310), (11448, 13380), (11819, 12960), (12042, 12720)]