56554313880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1301}}^1\times {\mathrm{2399}}^1$

素因数の和:3865

約数の個数: 128

約数和(自身を含む): 170989056000

約数和(自身を除く): 114434742120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1301, 1510, 1812, 2265, 2399, 2602, 3020, 3624, 3903, 4530, 4798, 5204, 6040, 6505, 7197, 7806, 9060, 9596, 10408, 11995, 13010, 14394, 15612, 18120, 19192, 19515, 23990, 26020, 28788, 31224, 35985, 39030, 47980, 52040, 57576, 71970, 78060, 95960, 143940, 156120, 196451, 287880, 362249, 392902, 589353, 724498, 785804, 982255, 1086747, 1178706, 1448996, 1571608, 1811245, 1964510, 2173494, 2357412, 2897992, 2946765, 3121099, 3622490, 3929020, 4346988, 4714824, 5433735, 5893530, 6242198, 7244980, 7858040, 8693976, 9363297, 10867470, 11787060, 12484396, 14489960, 15605495, 18726594, 21734940, 23574120, 24968792, 31210990, 37453188, 43469880, 46816485, 62421980, 74906376, 93632970, 124843960, 187265940, 374531880, 471285949, 942571898, 1413857847, 1885143796, 2356429745, 2827715694, 3770287592, 4712859490, 5655431388, 7069289235, 9425718980, 11310862776, 14138578470, 18851437960, 28277156940, 56554313880]

約数ペア:

[(1, 56554313880), (2, 28277156940), (3, 18851437960), (4, 14138578470), (5, 11310862776), (6, 9425718980), (8, 7069289235), (10, 5655431388), (12, 4712859490), (15, 3770287592), (20, 2827715694), (24, 2356429745), (30, 1885143796), (40, 1413857847), (60, 942571898), (120, 471285949), (151, 374531880), (302, 187265940), (453, 124843960), (604, 93632970), (755, 74906376), (906, 62421980), (1208, 46816485), (1301, 43469880), (1510, 37453188), (1812, 31210990), (2265, 24968792), (2399, 23574120), (2602, 21734940), (3020, 18726594), (3624, 15605495), (3903, 14489960), (4530, 12484396), (4798, 11787060), (5204, 10867470), (6040, 9363297), (6505, 8693976), (7197, 7858040), (7806, 7244980), (9060, 6242198), (9596, 5893530), (10408, 5433735), (11995, 4714824), (13010, 4346988), (14394, 3929020), (15612, 3622490), (18120, 3121099), (19192, 2946765), (19515, 2897992), (23990, 2357412), (26020, 2173494), (28788, 1964510), (31224, 1811245), (35985, 1571608), (39030, 1448996), (47980, 1178706), (52040, 1086747), (57576, 982255), (71970, 785804), (78060, 724498), (95960, 589353), (143940, 392902), (156120, 362249), (196451, 287880)]