127311120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1341

約数の個数: 120

約数和(自身を含む): 430752192

約数和(自身を除く): 303441072

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, 151, 180, 240, 302, 360, 453, 604, 720, 755, 906, 1171, 1208, 1359, 1510, 1812, 2265, 2342, 2416, 2718, 3020, 3513, 3624, 4530, 4684, 5436, 5855, 6040, 6795, 7026, 7248, 9060, 9368, 10539, 10872, 11710, 12080, 13590, 14052, 17565, 18120, 18736, 21078, 21744, 23420, 27180, 28104, 35130, 36240, 42156, 46840, 52695, 54360, 56208, 70260, 84312, 93680, 105390, 108720, 140520, 168624, 176821, 210780, 281040, 353642, 421560, 530463, 707284, 843120, 884105, 1060926, 1414568, 1591389, 1768210, 2121852, 2652315, 2829136, 3182778, 3536420, 4243704, 5304630, 6365556, 7072840, 7956945, 8487408, 10609260, 12731112, 14145680, 15913890, 21218520, 25462224, 31827780, 42437040, 63655560, 127311120]

約数ペア:

[(1, 127311120), (2, 63655560), (3, 42437040), (4, 31827780), (5, 25462224), (6, 21218520), (8, 15913890), (9, 14145680), (10, 12731112), (12, 10609260), (15, 8487408), (16, 7956945), (18, 7072840), (20, 6365556), (24, 5304630), (30, 4243704), (36, 3536420), (40, 3182778), (45, 2829136), (48, 2652315), (60, 2121852), (72, 1768210), (80, 1591389), (90, 1414568), (120, 1060926), (144, 884105), (151, 843120), (180, 707284), (240, 530463), (302, 421560), (360, 353642), (453, 281040), (604, 210780), (720, 176821), (755, 168624), (906, 140520), (1171, 108720), (1208, 105390), (1359, 93680), (1510, 84312), (1812, 70260), (2265, 56208), (2342, 54360), (2416, 52695), (2718, 46840), (3020, 42156), (3513, 36240), (3624, 35130), (4530, 28104), (4684, 27180), (5436, 23420), (5855, 21744), (6040, 21078), (6795, 18736), (7026, 18120), (7248, 17565), (9060, 14052), (9368, 13590), (10539, 12080), (10872, 11710)]