156639120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59333}}^1$

素因数の和:59360

約数の個数: 80

約数和(自身を含む): 529733952

約数和(自身を除く): 373094832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 59333, 118666, 177999, 237332, 296665, 355998, 474664, 593330, 652663, 711996, 889995, 949328, 1186660, 1305326, 1423992, 1779990, 1957989, 2373320, 2610652, 2847984, 3263315, 3559980, 3915978, 4746640, 5221304, 6526630, 7119960, 7831956, 9789945, 10442608, 13053260, 14239920, 15663912, 19579890, 26106520, 31327824, 39159780, 52213040, 78319560, 156639120]

約数ペア:

[(1, 156639120), (2, 78319560), (3, 52213040), (4, 39159780), (5, 31327824), (6, 26106520), (8, 19579890), (10, 15663912), (11, 14239920), (12, 13053260), (15, 10442608), (16, 9789945), (20, 7831956), (22, 7119960), (24, 6526630), (30, 5221304), (33, 4746640), (40, 3915978), (44, 3559980), (48, 3263315), (55, 2847984), (60, 2610652), (66, 2373320), (80, 1957989), (88, 1779990), (110, 1423992), (120, 1305326), (132, 1186660), (165, 949328), (176, 889995), (220, 711996), (240, 652663), (264, 593330), (330, 474664), (440, 355998), (528, 296665), (660, 237332), (880, 177999), (1320, 118666), (2640, 59333)]