20559600144

素因数分解:

$2^4\times 3^5\times {\mathrm{1321}}^1\times {\mathrm{4003}}^1$

素因数の和:5347

約数の個数: 120

約数和(自身を含む): 59729461792

約数和(自身を除く): 39169861648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1321, 1944, 2642, 3888, 3963, 4003, 5284, 7926, 8006, 10568, 11889, 12009, 15852, 16012, 21136, 23778, 24018, 31704, 32024, 35667, 36027, 47556, 48036, 63408, 64048, 71334, 72054, 95112, 96072, 107001, 108081, 142668, 144108, 190224, 192144, 214002, 216162, 285336, 288216, 321003, 324243, 428004, 432324, 570672, 576432, 642006, 648486, 856008, 864648, 972729, 1284012, 1296972, 1712016, 1729296, 1945458, 2568024, 2593944, 3890916, 5136048, 5187888, 5287963, 7781832, 10575926, 15563664, 15863889, 21151852, 31727778, 42303704, 47591667, 63455556, 84607408, 95183334, 126911112, 142775001, 190366668, 253822224, 285550002, 380733336, 428325003, 571100004, 761466672, 856650006, 1142200008, 1284975009, 1713300012, 2284400016, 2569950018, 3426600024, 5139900036, 6853200048, 10279800072, 20559600144]

約数ペア:

[(1, 20559600144), (2, 10279800072), (3, 6853200048), (4, 5139900036), (6, 3426600024), (8, 2569950018), (9, 2284400016), (12, 1713300012), (16, 1284975009), (18, 1142200008), (24, 856650006), (27, 761466672), (36, 571100004), (48, 428325003), (54, 380733336), (72, 285550002), (81, 253822224), (108, 190366668), (144, 142775001), (162, 126911112), (216, 95183334), (243, 84607408), (324, 63455556), (432, 47591667), (486, 42303704), (648, 31727778), (972, 21151852), (1296, 15863889), (1321, 15563664), (1944, 10575926), (2642, 7781832), (3888, 5287963), (3963, 5187888), (4003, 5136048), (5284, 3890916), (7926, 2593944), (8006, 2568024), (10568, 1945458), (11889, 1729296), (12009, 1712016), (15852, 1296972), (16012, 1284012), (21136, 972729), (23778, 864648), (24018, 856008), (31704, 648486), (32024, 642006), (35667, 576432), (36027, 570672), (47556, 432324), (48036, 428004), (63408, 324243), (64048, 321003), (71334, 288216), (72054, 285336), (95112, 216162), (96072, 214002), (107001, 192144), (108081, 190224), (142668, 144108)]