144524520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{2731}}^1$

素因数の和:2765

約数の個数: 192

約数和(自身を含む): 560606400

約数和(自身を除く): 416081880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2731, 2940, 3528, 3780, 4410, 5292, 5462, 5880, 6615, 7560, 8193, 8820, 10584, 10924, 13230, 13655, 16386, 17640, 19117, 21848, 24579, 26460, 27310, 32772, 38234, 40965, 49158, 52920, 54620, 57351, 65544, 73737, 76468, 81930, 95585, 98316, 109240, 114702, 122895, 133819, 147474, 152936, 163860, 172053, 191170, 196632, 229404, 245790, 267638, 286755, 294948, 327720, 344106, 368685, 382340, 401457, 458808, 491580, 516159, 535276, 573510, 589896, 669095, 688212, 737370, 764680, 802914, 860265, 983160, 1032318, 1070552, 1147020, 1204371, 1338190, 1376424, 1474740, 1605828, 1720530, 2007285, 2064636, 2294040, 2408742, 2580795, 2676380, 2949480, 3211656, 3441060, 3613113, 4014570, 4129272, 4817484, 5161590, 5352760, 6021855, 6882120, 7226226, 8029140, 9634968, 10323180, 12043710, 14452452, 16058280, 18065565, 20646360, 24087420, 28904904, 36131130, 48174840, 72262260, 144524520]

約数ペア:

[(1, 144524520), (2, 72262260), (3, 48174840), (4, 36131130), (5, 28904904), (6, 24087420), (7, 20646360), (8, 18065565), (9, 16058280), (10, 14452452), (12, 12043710), (14, 10323180), (15, 9634968), (18, 8029140), (20, 7226226), (21, 6882120), (24, 6021855), (27, 5352760), (28, 5161590), (30, 4817484), (35, 4129272), (36, 4014570), (40, 3613113), (42, 3441060), (45, 3211656), (49, 2949480), (54, 2676380), (56, 2580795), (60, 2408742), (63, 2294040), (70, 2064636), (72, 2007285), (84, 1720530), (90, 1605828), (98, 1474740), (105, 1376424), (108, 1338190), (120, 1204371), (126, 1147020), (135, 1070552), (140, 1032318), (147, 983160), (168, 860265), (180, 802914), (189, 764680), (196, 737370), (210, 688212), (216, 669095), (245, 589896), (252, 573510), (270, 535276), (280, 516159), (294, 491580), (315, 458808), (360, 401457), (378, 382340), (392, 368685), (420, 344106), (441, 327720), (490, 294948), (504, 286755), (540, 267638), (588, 245790), (630, 229404), (735, 196632), (756, 191170), (840, 172053), (882, 163860), (945, 152936), (980, 147474), (1080, 133819), (1176, 122895), (1260, 114702), (1323, 109240), (1470, 98316), (1512, 95585), (1764, 81930), (1890, 76468), (1960, 73737), (2205, 65544), (2520, 57351), (2646, 54620), (2731, 52920), (2940, 49158), (3528, 40965), (3780, 38234), (4410, 32772), (5292, 27310), (5462, 26460), (5880, 24579), (6615, 21848), (7560, 19117), (8193, 17640), (8820, 16386), (10584, 13655), (10924, 13230)]