243606240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1201

約数の個数: 144

約数和(自身を含む): 837109728

約数和(自身を除く): 593503488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 167, 180, 240, 288, 334, 360, 480, 501, 668, 720, 835, 1002, 1013, 1336, 1440, 1503, 1670, 2004, 2026, 2505, 2672, 3006, 3039, 3340, 4008, 4052, 5010, 5065, 5344, 6012, 6078, 6680, 7515, 8016, 8104, 9117, 10020, 10130, 12024, 12156, 13360, 15030, 15195, 16032, 16208, 18234, 20040, 20260, 24048, 24312, 26720, 30060, 30390, 32416, 36468, 40080, 40520, 45585, 48096, 48624, 60120, 60780, 72936, 80160, 81040, 91170, 97248, 120240, 121560, 145872, 162080, 169171, 182340, 240480, 243120, 291744, 338342, 364680, 486240, 507513, 676684, 729360, 845855, 1015026, 1353368, 1458720, 1522539, 1691710, 2030052, 2537565, 2706736, 3045078, 3383420, 4060104, 5075130, 5413472, 6090156, 6766840, 7612695, 8120208, 10150260, 12180312, 13533680, 15225390, 16240416, 20300520, 24360624, 27067360, 30450780, 40601040, 48721248, 60901560, 81202080, 121803120, 243606240]

約数ペア:

[(1, 243606240), (2, 121803120), (3, 81202080), (4, 60901560), (5, 48721248), (6, 40601040), (8, 30450780), (9, 27067360), (10, 24360624), (12, 20300520), (15, 16240416), (16, 15225390), (18, 13533680), (20, 12180312), (24, 10150260), (30, 8120208), (32, 7612695), (36, 6766840), (40, 6090156), (45, 5413472), (48, 5075130), (60, 4060104), (72, 3383420), (80, 3045078), (90, 2706736), (96, 2537565), (120, 2030052), (144, 1691710), (160, 1522539), (167, 1458720), (180, 1353368), (240, 1015026), (288, 845855), (334, 729360), (360, 676684), (480, 507513), (501, 486240), (668, 364680), (720, 338342), (835, 291744), (1002, 243120), (1013, 240480), (1336, 182340), (1440, 169171), (1503, 162080), (1670, 145872), (2004, 121560), (2026, 120240), (2505, 97248), (2672, 91170), (3006, 81040), (3039, 80160), (3340, 72936), (4008, 60780), (4052, 60120), (5010, 48624), (5065, 48096), (5344, 45585), (6012, 40520), (6078, 40080), (6680, 36468), (7515, 32416), (8016, 30390), (8104, 30060), (9117, 26720), (10020, 24312), (10130, 24048), (12024, 20260), (12156, 20040), (13360, 18234), (15030, 16208), (15195, 16032)]