88795560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2857}}^1$

素因数の和:2915

約数の個数: 128

約数和(自身を含む): 312779520

約数和(自身を除く): 223983960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 2857, 3108, 3885, 4440, 5180, 5714, 6216, 7770, 8571, 10360, 11428, 14285, 15540, 17142, 19999, 22856, 28570, 31080, 34284, 39998, 42855, 57140, 59997, 68568, 79996, 85710, 99995, 105709, 114280, 119994, 159992, 171420, 199990, 211418, 239988, 299985, 317127, 342840, 399980, 422836, 479976, 528545, 599970, 634254, 739963, 799960, 845672, 1057090, 1199940, 1268508, 1479926, 1585635, 2114180, 2219889, 2399880, 2537016, 2959852, 3171270, 3699815, 4228360, 4439778, 5919704, 6342540, 7399630, 8879556, 11099445, 12685080, 14799260, 17759112, 22198890, 29598520, 44397780, 88795560]

約数ペア:

[(1, 88795560), (2, 44397780), (3, 29598520), (4, 22198890), (5, 17759112), (6, 14799260), (7, 12685080), (8, 11099445), (10, 8879556), (12, 7399630), (14, 6342540), (15, 5919704), (20, 4439778), (21, 4228360), (24, 3699815), (28, 3171270), (30, 2959852), (35, 2537016), (37, 2399880), (40, 2219889), (42, 2114180), (56, 1585635), (60, 1479926), (70, 1268508), (74, 1199940), (84, 1057090), (105, 845672), (111, 799960), (120, 739963), (140, 634254), (148, 599970), (168, 528545), (185, 479976), (210, 422836), (222, 399980), (259, 342840), (280, 317127), (296, 299985), (370, 239988), (420, 211418), (444, 199990), (518, 171420), (555, 159992), (740, 119994), (777, 114280), (840, 105709), (888, 99995), (1036, 85710), (1110, 79996), (1295, 68568), (1480, 59997), (1554, 57140), (2072, 42855), (2220, 39998), (2590, 34284), (2857, 31080), (3108, 28570), (3885, 22856), (4440, 19999), (5180, 17142), (5714, 15540), (6216, 14285), (7770, 11428), (8571, 10360)]