425390040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8501}}^1$

素因数の和:8657

約数の個数: 96

約数和(自身を含む): 1392627600

約数和(自身を除く): 967237560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 8501, 10008, 12510, 16680, 17002, 25020, 25503, 34004, 42505, 50040, 51006, 68008, 76509, 85010, 102012, 127515, 153018, 170020, 204024, 255030, 306036, 340040, 382545, 510060, 612072, 765090, 1020120, 1181639, 1530180, 2363278, 3060360, 3544917, 4726556, 5908195, 7089834, 9453112, 10634751, 11816390, 14179668, 17724585, 21269502, 23632780, 28359336, 35449170, 42539004, 47265560, 53173755, 70898340, 85078008, 106347510, 141796680, 212695020, 425390040]

約数ペア:

[(1, 425390040), (2, 212695020), (3, 141796680), (4, 106347510), (5, 85078008), (6, 70898340), (8, 53173755), (9, 47265560), (10, 42539004), (12, 35449170), (15, 28359336), (18, 23632780), (20, 21269502), (24, 17724585), (30, 14179668), (36, 11816390), (40, 10634751), (45, 9453112), (60, 7089834), (72, 5908195), (90, 4726556), (120, 3544917), (139, 3060360), (180, 2363278), (278, 1530180), (360, 1181639), (417, 1020120), (556, 765090), (695, 612072), (834, 510060), (1112, 382545), (1251, 340040), (1390, 306036), (1668, 255030), (2085, 204024), (2502, 170020), (2780, 153018), (3336, 127515), (4170, 102012), (5004, 85010), (5560, 76509), (6255, 68008), (8340, 51006), (8501, 50040), (10008, 42505), (12510, 34004), (16680, 25503), (17002, 25020)]