1213134480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13267}}^1$

素因数の和:13413

約数の個数: 120

約数和(自身を含む): 4106499072

約数和(自身を除く): 2893364592

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, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 13267, 15240, 18288, 22860, 26534, 30480, 39801, 45720, 53068, 66335, 79602, 91440, 106136, 119403, 132670, 159204, 199005, 212272, 238806, 265340, 318408, 398010, 477612, 530680, 597015, 636816, 796020, 955224, 1061360, 1194030, 1592040, 1684909, 1910448, 2388060, 3184080, 3369818, 4776120, 5054727, 6739636, 8424545, 9552240, 10109454, 13479272, 15164181, 16849090, 20218908, 25273635, 26958544, 30328362, 33698180, 40437816, 50547270, 60656724, 67396360, 75820905, 80875632, 101094540, 121313448, 134792720, 151641810, 202189080, 242626896, 303283620, 404378160, 606567240, 1213134480]

約数ペア:

[(1, 1213134480), (2, 606567240), (3, 404378160), (4, 303283620), (5, 242626896), (6, 202189080), (8, 151641810), (9, 134792720), (10, 121313448), (12, 101094540), (15, 80875632), (16, 75820905), (18, 67396360), (20, 60656724), (24, 50547270), (30, 40437816), (36, 33698180), (40, 30328362), (45, 26958544), (48, 25273635), (60, 20218908), (72, 16849090), (80, 15164181), (90, 13479272), (120, 10109454), (127, 9552240), (144, 8424545), (180, 6739636), (240, 5054727), (254, 4776120), (360, 3369818), (381, 3184080), (508, 2388060), (635, 1910448), (720, 1684909), (762, 1592040), (1016, 1194030), (1143, 1061360), (1270, 955224), (1524, 796020), (1905, 636816), (2032, 597015), (2286, 530680), (2540, 477612), (3048, 398010), (3810, 318408), (4572, 265340), (5080, 238806), (5715, 212272), (6096, 199005), (7620, 159204), (9144, 132670), (10160, 119403), (11430, 106136), (13267, 91440), (15240, 79602), (18288, 66335), (22860, 53068), (26534, 45720), (30480, 39801)]