121803120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1199

約数の個数: 120

約数和(自身を含む): 411911136

約数和(自身を除く): 290108016

約数列:

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

約数ペア:

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