1569387240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1144

約数の個数: 192

約数和(自身を含む): 5264663040

約数和(自身を除く): 3695275800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 83, 90, 106, 120, 159, 166, 180, 212, 249, 265, 318, 332, 360, 415, 424, 477, 498, 530, 636, 664, 747, 795, 830, 954, 991, 996, 1060, 1245, 1272, 1494, 1590, 1660, 1908, 1982, 1992, 2120, 2385, 2490, 2973, 2988, 3180, 3320, 3735, 3816, 3964, 4399, 4770, 4955, 4980, 5946, 5976, 6360, 7470, 7928, 8798, 8919, 9540, 9910, 9960, 11892, 13197, 14865, 14940, 17596, 17838, 19080, 19820, 21995, 23784, 26394, 29730, 29880, 35192, 35676, 39591, 39640, 43990, 44595, 52523, 52788, 59460, 65985, 71352, 79182, 82253, 87980, 89190, 105046, 105576, 118920, 131970, 157569, 158364, 164506, 175960, 178380, 197955, 210092, 246759, 262615, 263940, 315138, 316728, 329012, 356760, 395910, 411265, 420184, 472707, 493518, 525230, 527880, 630276, 658024, 740277, 787845, 791820, 822530, 945414, 987036, 1050460, 1233795, 1260552, 1480554, 1575690, 1583640, 1645060, 1890828, 1974072, 2100920, 2363535, 2467590, 2961108, 3151380, 3290120, 3701385, 3781656, 4359409, 4727070, 4935180, 5922216, 6302760, 7402770, 8718818, 9454140, 9870360, 13078227, 14805540, 17437636, 18908280, 21797045, 26156454, 29611080, 34875272, 39234681, 43594090, 52312908, 65391135, 78469362, 87188180, 104625816, 130782270, 156938724, 174376360, 196173405, 261564540, 313877448, 392346810, 523129080, 784693620, 1569387240]

約数ペア:

[(1, 1569387240), (2, 784693620), (3, 523129080), (4, 392346810), (5, 313877448), (6, 261564540), (8, 196173405), (9, 174376360), (10, 156938724), (12, 130782270), (15, 104625816), (18, 87188180), (20, 78469362), (24, 65391135), (30, 52312908), (36, 43594090), (40, 39234681), (45, 34875272), (53, 29611080), (60, 26156454), (72, 21797045), (83, 18908280), (90, 17437636), (106, 14805540), (120, 13078227), (159, 9870360), (166, 9454140), (180, 8718818), (212, 7402770), (249, 6302760), (265, 5922216), (318, 4935180), (332, 4727070), (360, 4359409), (415, 3781656), (424, 3701385), (477, 3290120), (498, 3151380), (530, 2961108), (636, 2467590), (664, 2363535), (747, 2100920), (795, 1974072), (830, 1890828), (954, 1645060), (991, 1583640), (996, 1575690), (1060, 1480554), (1245, 1260552), (1272, 1233795), (1494, 1050460), (1590, 987036), (1660, 945414), (1908, 822530), (1982, 791820), (1992, 787845), (2120, 740277), (2385, 658024), (2490, 630276), (2973, 527880), (2988, 525230), (3180, 493518), (3320, 472707), (3735, 420184), (3816, 411265), (3964, 395910), (4399, 356760), (4770, 329012), (4955, 316728), (4980, 315138), (5946, 263940), (5976, 262615), (6360, 246759), (7470, 210092), (7928, 197955), (8798, 178380), (8919, 175960), (9540, 164506), (9910, 158364), (9960, 157569), (11892, 131970), (13197, 118920), (14865, 105576), (14940, 105046), (17596, 89190), (17838, 87980), (19080, 82253), (19820, 79182), (21995, 71352), (23784, 65985), (26394, 59460), (29730, 52788), (29880, 52523), (35192, 44595), (35676, 43990), (39591, 39640)]