11778419280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{30313}}^1$

素因数の和:31948

約数の個数: 80

約数和(自身を含む): 36536857920

約数和(自身を除く): 24758438640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1619, 3238, 4857, 6476, 8095, 9714, 12952, 16190, 19428, 24285, 25904, 30313, 32380, 38856, 48570, 60626, 64760, 77712, 90939, 97140, 121252, 129520, 151565, 181878, 194280, 242504, 303130, 363756, 388560, 454695, 485008, 606260, 727512, 909390, 1212520, 1455024, 1818780, 2425040, 3637560, 7275120, 49076747, 98153494, 147230241, 196306988, 245383735, 294460482, 392613976, 490767470, 588920964, 736151205, 785227952, 981534940, 1177841928, 1472302410, 1963069880, 2355683856, 2944604820, 3926139760, 5889209640, 11778419280]

約数ペア:

[(1, 11778419280), (2, 5889209640), (3, 3926139760), (4, 2944604820), (5, 2355683856), (6, 1963069880), (8, 1472302410), (10, 1177841928), (12, 981534940), (15, 785227952), (16, 736151205), (20, 588920964), (24, 490767470), (30, 392613976), (40, 294460482), (48, 245383735), (60, 196306988), (80, 147230241), (120, 98153494), (240, 49076747), (1619, 7275120), (3238, 3637560), (4857, 2425040), (6476, 1818780), (8095, 1455024), (9714, 1212520), (12952, 909390), (16190, 727512), (19428, 606260), (24285, 485008), (25904, 454695), (30313, 388560), (32380, 363756), (38856, 303130), (48570, 242504), (60626, 194280), (64760, 181878), (77712, 151565), (90939, 129520), (97140, 121252)]