142064280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:455

約数の個数: 160

約数和(自身を含む): 482209200

約数和(自身を除く): 340144920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 163, 180, 216, 269, 270, 324, 326, 360, 405, 489, 538, 540, 648, 652, 807, 810, 815, 978, 1076, 1080, 1304, 1345, 1467, 1614, 1620, 1630, 1956, 2152, 2421, 2445, 2690, 2934, 3228, 3240, 3260, 3912, 4035, 4401, 4842, 4890, 5380, 5868, 6456, 6520, 7263, 7335, 8070, 8802, 9684, 9780, 10760, 11736, 12105, 13203, 14526, 14670, 16140, 17604, 19368, 19560, 21789, 22005, 24210, 26406, 29052, 29340, 32280, 35208, 36315, 43578, 43847, 44010, 48420, 52812, 58104, 58680, 66015, 72630, 87156, 87694, 88020, 96840, 105624, 108945, 131541, 132030, 145260, 174312, 175388, 176040, 217890, 219235, 263082, 264060, 290520, 350776, 394623, 435780, 438470, 526164, 528120, 657705, 789246, 871560, 876940, 1052328, 1183869, 1315410, 1578492, 1753880, 1973115, 2367738, 2630820, 3156984, 3551607, 3946230, 4735476, 5261640, 5919345, 7103214, 7892460, 9470952, 11838690, 14206428, 15784920, 17758035, 23677380, 28412856, 35516070, 47354760, 71032140, 142064280]

約数ペア:

[(1, 142064280), (2, 71032140), (3, 47354760), (4, 35516070), (5, 28412856), (6, 23677380), (8, 17758035), (9, 15784920), (10, 14206428), (12, 11838690), (15, 9470952), (18, 7892460), (20, 7103214), (24, 5919345), (27, 5261640), (30, 4735476), (36, 3946230), (40, 3551607), (45, 3156984), (54, 2630820), (60, 2367738), (72, 1973115), (81, 1753880), (90, 1578492), (108, 1315410), (120, 1183869), (135, 1052328), (162, 876940), (163, 871560), (180, 789246), (216, 657705), (269, 528120), (270, 526164), (324, 438470), (326, 435780), (360, 394623), (405, 350776), (489, 290520), (538, 264060), (540, 263082), (648, 219235), (652, 217890), (807, 176040), (810, 175388), (815, 174312), (978, 145260), (1076, 132030), (1080, 131541), (1304, 108945), (1345, 105624), (1467, 96840), (1614, 88020), (1620, 87694), (1630, 87156), (1956, 72630), (2152, 66015), (2421, 58680), (2445, 58104), (2690, 52812), (2934, 48420), (3228, 44010), (3240, 43847), (3260, 43578), (3912, 36315), (4035, 35208), (4401, 32280), (4842, 29340), (4890, 29052), (5380, 26406), (5868, 24210), (6456, 22005), (6520, 21789), (7263, 19560), (7335, 19368), (8070, 17604), (8802, 16140), (9684, 14670), (9780, 14526), (10760, 13203), (11736, 12105)]