235264680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13337}}^1$

素因数の和:13368

約数の個数: 144

約数和(自身を含む): 889511220

約数和(自身を除く): 654246540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 13337, 17640, 26674, 40011, 53348, 66685, 80022, 93359, 106696, 120033, 133370, 160044, 186718, 200055, 240066, 266740, 280077, 320088, 373436, 400110, 466795, 480132, 533480, 560154, 600165, 653513, 746872, 800220, 840231, 933590, 960264, 1120308, 1200330, 1307026, 1400385, 1600440, 1680462, 1867180, 1960539, 2240616, 2400660, 2614052, 2800770, 3267565, 3360924, 3734360, 3921078, 4201155, 4801320, 5228104, 5601540, 5881617, 6535130, 6721848, 7842156, 8402310, 9802695, 11203080, 11763234, 13070260, 15684312, 16804620, 19605390, 23526468, 26140520, 29408085, 33609240, 39210780, 47052936, 58816170, 78421560, 117632340, 235264680]

約数ペア:

[(1, 235264680), (2, 117632340), (3, 78421560), (4, 58816170), (5, 47052936), (6, 39210780), (7, 33609240), (8, 29408085), (9, 26140520), (10, 23526468), (12, 19605390), (14, 16804620), (15, 15684312), (18, 13070260), (20, 11763234), (21, 11203080), (24, 9802695), (28, 8402310), (30, 7842156), (35, 6721848), (36, 6535130), (40, 5881617), (42, 5601540), (45, 5228104), (49, 4801320), (56, 4201155), (60, 3921078), (63, 3734360), (70, 3360924), (72, 3267565), (84, 2800770), (90, 2614052), (98, 2400660), (105, 2240616), (120, 1960539), (126, 1867180), (140, 1680462), (147, 1600440), (168, 1400385), (180, 1307026), (196, 1200330), (210, 1120308), (245, 960264), (252, 933590), (280, 840231), (294, 800220), (315, 746872), (360, 653513), (392, 600165), (420, 560154), (441, 533480), (490, 480132), (504, 466795), (588, 400110), (630, 373436), (735, 320088), (840, 280077), (882, 266740), (980, 240066), (1176, 200055), (1260, 186718), (1470, 160044), (1764, 133370), (1960, 120033), (2205, 106696), (2520, 93359), (2940, 80022), (3528, 66685), (4410, 53348), (5880, 40011), (8820, 26674), (13337, 17640)]