160362720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{5303}}^1$

素因数の和:5334

約数の個数: 192

約数和(自身を含む): 641571840

約数和(自身を除く): 481209120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 5303, 6048, 7560, 10080, 10606, 15120, 15909, 21212, 26515, 30240, 31818, 37121, 42424, 47727, 53030, 63636, 74242, 79545, 84848, 95454, 106060, 111363, 127272, 143181, 148484, 159090, 169696, 185605, 190908, 212120, 222726, 238635, 254544, 286362, 296968, 318180, 334089, 371210, 381816, 424240, 445452, 477270, 509088, 556815, 572724, 593936, 636360, 668178, 715905, 742420, 763632, 848480, 890904, 954540, 1002267, 1113630, 1145448, 1187872, 1272720, 1336356, 1431810, 1484840, 1527264, 1670445, 1781808, 1909080, 2004534, 2227260, 2290896, 2545440, 2672712, 2863620, 2969680, 3340890, 3563616, 3818160, 4009068, 4454520, 4581792, 5011335, 5345424, 5727240, 5939360, 6681780, 7636320, 8018136, 8909040, 10022670, 10690848, 11454480, 13363560, 16036272, 17818080, 20045340, 22908960, 26727120, 32072544, 40090680, 53454240, 80181360, 160362720]

約数ペア:

[(1, 160362720), (2, 80181360), (3, 53454240), (4, 40090680), (5, 32072544), (6, 26727120), (7, 22908960), (8, 20045340), (9, 17818080), (10, 16036272), (12, 13363560), (14, 11454480), (15, 10690848), (16, 10022670), (18, 8909040), (20, 8018136), (21, 7636320), (24, 6681780), (27, 5939360), (28, 5727240), (30, 5345424), (32, 5011335), (35, 4581792), (36, 4454520), (40, 4009068), (42, 3818160), (45, 3563616), (48, 3340890), (54, 2969680), (56, 2863620), (60, 2672712), (63, 2545440), (70, 2290896), (72, 2227260), (80, 2004534), (84, 1909080), (90, 1781808), (96, 1670445), (105, 1527264), (108, 1484840), (112, 1431810), (120, 1336356), (126, 1272720), (135, 1187872), (140, 1145448), (144, 1113630), (160, 1002267), (168, 954540), (180, 890904), (189, 848480), (210, 763632), (216, 742420), (224, 715905), (240, 668178), (252, 636360), (270, 593936), (280, 572724), (288, 556815), (315, 509088), (336, 477270), (360, 445452), (378, 424240), (420, 381816), (432, 371210), (480, 334089), (504, 318180), (540, 296968), (560, 286362), (630, 254544), (672, 238635), (720, 222726), (756, 212120), (840, 190908), (864, 185605), (945, 169696), (1008, 159090), (1080, 148484), (1120, 143181), (1260, 127272), (1440, 111363), (1512, 106060), (1680, 95454), (1890, 84848), (2016, 79545), (2160, 74242), (2520, 63636), (3024, 53030), (3360, 47727), (3780, 42424), (4320, 37121), (5040, 31818), (5303, 30240), (6048, 26515), (7560, 21212), (10080, 15909), (10606, 15120)]