162393840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{4603}}^1$

素因数の和:4636

約数の個数: 180

約数和(自身を含む): 634550904

約数和(自身を除く): 472157064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 4603, 5040, 5880, 7056, 8820, 9206, 11760, 13809, 17640, 18412, 23015, 27618, 32221, 35280, 36824, 41427, 46030, 55236, 64442, 69045, 73648, 82854, 92060, 96663, 110472, 128884, 138090, 161105, 165708, 184120, 193326, 207135, 220944, 225547, 257768, 276180, 289989, 322210, 331416, 368240, 386652, 414270, 451094, 483315, 515536, 552360, 579978, 644420, 662832, 676641, 773304, 828540, 902188, 966630, 1104720, 1127735, 1159956, 1288840, 1353282, 1449945, 1546608, 1657080, 1804376, 1933260, 2029923, 2255470, 2319912, 2577680, 2706564, 2899890, 3314160, 3383205, 3608752, 3866520, 4059846, 4510940, 4639824, 5413128, 5799780, 6766410, 7733040, 8119692, 9021880, 10149615, 10826256, 11599560, 13532820, 16239384, 18043760, 20299230, 23199120, 27065640, 32478768, 40598460, 54131280, 81196920, 162393840]

約数ペア:

[(1, 162393840), (2, 81196920), (3, 54131280), (4, 40598460), (5, 32478768), (6, 27065640), (7, 23199120), (8, 20299230), (9, 18043760), (10, 16239384), (12, 13532820), (14, 11599560), (15, 10826256), (16, 10149615), (18, 9021880), (20, 8119692), (21, 7733040), (24, 6766410), (28, 5799780), (30, 5413128), (35, 4639824), (36, 4510940), (40, 4059846), (42, 3866520), (45, 3608752), (48, 3383205), (49, 3314160), (56, 2899890), (60, 2706564), (63, 2577680), (70, 2319912), (72, 2255470), (80, 2029923), (84, 1933260), (90, 1804376), (98, 1657080), (105, 1546608), (112, 1449945), (120, 1353282), (126, 1288840), (140, 1159956), (144, 1127735), (147, 1104720), (168, 966630), (180, 902188), (196, 828540), (210, 773304), (240, 676641), (245, 662832), (252, 644420), (280, 579978), (294, 552360), (315, 515536), (336, 483315), (360, 451094), (392, 414270), (420, 386652), (441, 368240), (490, 331416), (504, 322210), (560, 289989), (588, 276180), (630, 257768), (720, 225547), (735, 220944), (784, 207135), (840, 193326), (882, 184120), (980, 165708), (1008, 161105), (1176, 138090), (1260, 128884), (1470, 110472), (1680, 96663), (1764, 92060), (1960, 82854), (2205, 73648), (2352, 69045), (2520, 64442), (2940, 55236), (3528, 46030), (3920, 41427), (4410, 36824), (4603, 35280), (5040, 32221), (5880, 27618), (7056, 23015), (8820, 18412), (9206, 17640), (11760, 13809)]