144696240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5153}}^1$

素因数の和:5188

約数の個数: 160

約数和(自身を含む): 536840640

約数和(自身を除く): 392144400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5153, 5616, 7020, 9360, 10306, 14040, 15459, 20612, 25765, 28080, 30918, 41224, 46377, 51530, 61836, 66989, 77295, 82448, 92754, 103060, 123672, 133978, 139131, 154590, 185508, 200967, 206120, 231885, 247344, 267956, 278262, 309180, 334945, 371016, 401934, 412240, 463770, 535912, 556524, 602901, 618360, 669890, 695655, 742032, 803868, 927540, 1004835, 1071824, 1113048, 1205802, 1236720, 1339780, 1391310, 1607736, 1808703, 1855080, 2009670, 2226096, 2411604, 2679560, 2782620, 3014505, 3215472, 3617406, 3710160, 4019340, 4823208, 5359120, 5565240, 6029010, 7234812, 8038680, 9043515, 9646416, 11130480, 12058020, 14469624, 16077360, 18087030, 24116040, 28939248, 36174060, 48232080, 72348120, 144696240]

約数ペア:

[(1, 144696240), (2, 72348120), (3, 48232080), (4, 36174060), (5, 28939248), (6, 24116040), (8, 18087030), (9, 16077360), (10, 14469624), (12, 12058020), (13, 11130480), (15, 9646416), (16, 9043515), (18, 8038680), (20, 7234812), (24, 6029010), (26, 5565240), (27, 5359120), (30, 4823208), (36, 4019340), (39, 3710160), (40, 3617406), (45, 3215472), (48, 3014505), (52, 2782620), (54, 2679560), (60, 2411604), (65, 2226096), (72, 2009670), (78, 1855080), (80, 1808703), (90, 1607736), (104, 1391310), (108, 1339780), (117, 1236720), (120, 1205802), (130, 1113048), (135, 1071824), (144, 1004835), (156, 927540), (180, 803868), (195, 742032), (208, 695655), (216, 669890), (234, 618360), (240, 602901), (260, 556524), (270, 535912), (312, 463770), (351, 412240), (360, 401934), (390, 371016), (432, 334945), (468, 309180), (520, 278262), (540, 267956), (585, 247344), (624, 231885), (702, 206120), (720, 200967), (780, 185508), (936, 154590), (1040, 139131), (1080, 133978), (1170, 123672), (1404, 103060), (1560, 92754), (1755, 82448), (1872, 77295), (2160, 66989), (2340, 61836), (2808, 51530), (3120, 46377), (3510, 41224), (4680, 30918), (5153, 28080), (5616, 25765), (7020, 20612), (9360, 15459), (10306, 14040)]